EOS R系列雙像素CMOS自動對焦：鏡頭自動對焦範圍 / EOS R Series Dual Pixel CMOS AF: AF Area by Lens - 佳能香港

EOS R系列雙像素CMOS自動對焦：鏡頭自動對焦範圍
EOS R Series Dual Pixel CMOS AF: AF Area by Lens

關於100% x 100%自動對焦範圍的條件：
Conditions for 100% x 100% AF Area:

自動對焦範圍 AF Area	條件 Conditions
100% x100%¹	自動對焦區域設為 [全區域自動對焦]：約 100% (H) × 100% (V) With the AF area set to [Whole area AF]: approx. 100% (H) × 100% (V) 自動對焦區域設為 [全區域自動對焦] 以外的選項：偵測到主體時約 100% (H) × 100% (V)，其他時候約 90% (H) × 100% (V) With the AF area set to an option other than [Whole area AF]: approx. 100% (H) × 100% (V) when subjects are detected; otherwise approx. 90% (H) × 100% (V) 使用對焦導引 (手動對焦) 時：偵測到主體時約 100% (H) × 100% (V)，其他時候約 90% (H) × 100% (V) When using the focus guide (manual focus): approx. 100% (H) × 100% (V) when subjects are detected; otherwise approx. 90% (H) × 100% (V)
100% x100%²	自動對焦方式設為 [臉部 + 追蹤]：約 100% (H) × 100% (V) With the AF Method set to [Face + Tracking]: approx. 100% (H) × 100% (V) 自動對焦方式設為 [臉部 + 追蹤] 以外的選項：約 90% (H) × 100% (V) With the AF Method set to an option other than [Face + Tracking]: approx. 90% (H) × 100% (V) 自動對焦方式設為 [臉部 + 追蹤]時使用對焦導引 (手動對焦)：偵測到主體時約 100% (H) × 100% (V)，其他時候約 90% (H) × 100% (V) When using the focus guide (manual focus) with the AF Method set to [Face + Tracking]: approx. 100% (H) × 100% (V) when subjects are detected; otherwise approx. 90% (H) × 100% (V)

自動對焦範圍
AF Area

條件
Conditions

100% x100%¹

自動對焦區域設為 [全區域自動對焦]：約 100% (H) × 100% (V)
With the AF area set to [Whole area AF]: approx. 100% (H) × 100% (V)
自動對焦區域設為 [全區域自動對焦] 以外的選項：偵測到主體時約 100% (H) × 100% (V)，其他時候約 90% (H) × 100% (V)
With the AF area set to an option other than [Whole area AF]: approx. 100% (H) × 100% (V) when subjects are detected; otherwise approx. 90% (H) × 100% (V)
使用對焦導引 (手動對焦) 時：偵測到主體時約 100% (H) × 100% (V)，其他時候約 90% (H) × 100% (V)
When using the focus guide (manual focus): approx. 100% (H) × 100% (V) when subjects are detected; otherwise approx. 90% (H) × 100% (V)

100% x100%²

自動對焦方式設為 [臉部 + 追蹤]：約 100% (H) × 100% (V)
With the AF Method set to [Face + Tracking]: approx. 100% (H) × 100% (V)
自動對焦方式設為 [臉部 + 追蹤] 以外的選項：約 90% (H) × 100% (V)
With the AF Method set to an option other than [Face + Tracking]: approx. 90% (H) × 100% (V)
自動對焦方式設為 [臉部 + 追蹤]時使用對焦導引 (手動對焦)：偵測到主體時約 100% (H) × 100% (V)，其他時候約 90% (H) × 100% (V)
When using the focus guide (manual focus) with the AF Method set to [Face + Tracking]: approx. 100% (H) × 100% (V) when subjects are detected; otherwise approx. 90% (H) × 100% (V)

RF 鏡頭 | RF Lens

鏡頭型號 Lens Model	自動對焦範圍：水平 x 垂直 (約) AF Area：Horizontal x Vertical (Approximate)
鏡頭型號 Lens Model	EOS R1 EOS R3 EOS R5 Mark II EOS R6 Mark II EOS R8	EOS R5 EOS R6	EOS R7 EOS R10 EOS R50 V EOS R50	EOS R EOS Ra	EOS RP	EOS R100
RF16mm F2.8 STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF20mm F1.4 L VCM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24mm F1.4 L VCM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24mm F1.8 MACRO IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF28mm F2.8 STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF35mm F1.4 L VCM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF35mm F1.8 MACRO IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF50mm F1.2 L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF50mm F1.4 L VCM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF50mm F1.8 STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF85mm F1.2 L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF85mm F1.2 L USM DS	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF85mm F1.4 L VCM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF85mm F2 MACRO IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF100mm F2.8 L MACRO IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF135mm F1.8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF400mm F2.8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF400mm F2.8 L IS USM + Extender RF1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF400mm F2.8 L IS USM + Extender RF2x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF600mm F4 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF600mm F4 L IS USM + Extender RF1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF600mm F4 L IS USM + Extender RF2x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF600mm F11 IS STM	80% x 80%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	60% x 80%
RF600mm F11 IS STM + Extender RF1.4x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*
RF600mm F11 IS STM + Extender RF2x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*
RF800mm F5.6 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF800mm F5.6 L IS USM + Extender RF1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF800mm F5.6 L IS USM + Extender RF2x	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	-*
RF800mm F11 IS STM	80% x 80%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	60% x 80%
RF800mm F11 IS STM + Extender RF1.4x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*
RF800mm F11 IS STM + Extender RF2x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*
RF1200mm F8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF1200mm F8 L IS USM + Extender RF1.4x	80% x 80%	80% x 80%	60% x 80%	80% x 80%	80% x 80%	-*
RF1200mm F8 L IS USM + Extender RF2x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*
RF10-20mm F4 L IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF14-35mm F4 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF15-30mm F4.5-6.3 IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF15-35mm F2.8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF16-28mm F2.8 IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24-50mm F4.5-6.3 IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24-70mm F2.8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24-105mm F2.8 L IS USM Z	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24-105mm F4 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24-105mm F4-7.1 IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF24-240mm F4-6.3 IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF28-70mm F2 L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF28-70mm F2.8 IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF70-200mm F2.8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF70-200mm F2.8 L IS USM Z	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF70-200mm F2.8 L IS USM Z + Extender RF1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF70-200mm F2.8 L IS USM Z + Extender RF2x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF70-200mm F4 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF100-300mm F2.8 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF100-300mm F2.8 L IS USM + Extender RF1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF100-300mm F2.8 L IS USM + Extender RF2x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	-*
RF100-400mm F5.6-8 IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF100-400mm F5.6-8 IS USM + Extender RF1.4x	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	-*
RF100-400mm F5.6-8 IS USM + Extender RF2x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*
RF100-500mm F4.5-7.1 L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF100-500mm F4.5-7.1 L IS USM + Extender RF1.4x	100% x 100%¹	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	-*
RF100-500mm F4.5-7.1 L IS USM + Extender RF2x	100% x 100%¹	80% x 80%	100% x 100%¹	40% x 60%	40% x 60%	-*
RF200-800mm F6.3-9 IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
RF200-800mm F6.3-9 IS USM + Extender RF1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	40% x 60%	40% x 60%	-*
RF200-800mm F6.3-9 IS USM + Extender RF2x	40% x 60%	40% x 60%	60% x 80%	40% x 60%	40% x 60%	-*

*不支援。
*Not Supported.

RF-S 鏡頭 | RF-S Lens

鏡頭型號 Lens Model	自動對焦範圍：水平 x 垂直 (約) AF Area：Horizontal x Vertical (Approximate)
鏡頭型號 Lens Model	EOS R1 EOS R3 EOS R5 Mark II EOS R6 Mark II EOS R8	EOS R5 EOS R6	EOS R7 EOS R10 EOS R50 V EOS R50	EOS R EOS Ra	EOS RP	EOS R100
RF-S3.9mm F3.5 STM DUAL FISHEYE	-*	-*	30% x 46%⁺	-*	-*	-*
RF-S7.8mm F4 STM DUAL	-*	-*	30% x 46%⁺	-*	-*	-*
RF-S10-18mm F4.5-6.3 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
RF-S14-30mm F4-6.3 IS STM PZ^	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	80% x 80%
RF-S18-45mm F4.5-6.3 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
RF-S18-150mm F3.5-6.3 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
RF-S55-210mm F5-7.1 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%

^{^}於全片幅相機使用 RF-S鏡頭時，自動對焦範圍對應於 1.6x 裁切 (APS-C) 的影像範圍。
^{^}For RF-S lenses used with a full-frame camera, the AF area corresponds to a 1.6x crop (APS-C) image area.

⁺ 只兼容EOS R7
⁺Compatible with EOS R7 Only

*不支援。
*Not Supported.

EF 定焦鏡頭 | EF Prime Lens

鏡頭型號 Lens Model	自動對焦範圍：水平 x 垂直 (約) AF Area：Horizontal x Vertical (Approximate)
鏡頭型號 Lens Model	EOS R1 EOS R3 EOS R5 Mark II EOS R6 Mark II EOS R8	EOS R5 EOS R6	EOS R7 EOS R10 EOS R50 V EOS R50	EOS R EOS Ra	EOS RP	EOS R100
EF 14mm f/2.8L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 14mm f/2.8L II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 15mm f/2.8 Fisheye	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 20mm f/2.8 USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 24mm f/1.4L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 24mm f/1.4L II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 24mm f/2.8	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 24mm f/2.8 IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 28mm f/1.8 USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 28mm f/2.8	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28mm f/2.8 IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 35mm f/1.4L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 35mm f/1.4L II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 35mm f/2	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35mm f/2 IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 40mm f/2.8 STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 50mm f/1.0L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 50mm f/1.2L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 50mm f/1.4 USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 50mm f/1.8	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 50mm f/1.8 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 50mm f/1.8 STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 50mm f/2.5 Compact macro	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 50mm f/1.8 STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 85mm f/1.2L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 85mm f/1.2L II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 85mm f/1.4L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 85mm f/1.8 USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 100mm f/2 USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 100mm f/2.8 Macro	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100mm f/2.8 Macro USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 100mm f/2.8L Macro IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 135mm f/2L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 135mm f/2L USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 135mm f/2L USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 135mm f/2.8 Softfocus	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 180mm f/3.5L Macro USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 180mm f/3.5L Macro USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 180mm f/3.5L Macro USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/1.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/1.8L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/2L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 200mm f/2L IS USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 200mm f/2L IS USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/2.8L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/2.8L II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200mm f/2.8L II USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/2.8L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/2.8L IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/2.8L IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/2.8L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 300mm f/2.8L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 300mm f/2.8L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/4L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/4L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 300mm f/4L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 300mm f/4L IS USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 300mm f/4L IS USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L II USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/2.8L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/2.8L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/2.8L IS III USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/2.8L IS III USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/2.8L IS III USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/4 DO IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/4 DO IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/4 DO IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/4 DO IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/4 DO IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 400mm f/5.6L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/5.6L USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 400mm f/5.6L USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 500mm f/4L IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 500mm f/4L IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 500mm f/4L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 500mm f/4L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 500mm f/4L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 500mm f/4.5L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 500mm f/4.5L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 600mm f/4L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 600mm f/4L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 600mm f/4L IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 600mm f/4L IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 600mm f/4L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 600mm f/4L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 600mm f/4L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 800mm f/5.6L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 800mm f/5.6L IS USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 800mm f/5.6L IS USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 1200mm f/5.6L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 1200mm f/5.6L USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
TS-E 17mm f/4L^#	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	-*	88% x 100%
TS-E 24mm f/3.5L^#	80% x 80%	80% x 80%	80% x 80%	80% x 80%	-*	80% x 80%
TS-E 24mm f/3.5L II^#	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	-*	88% x 100%
TS-E 45mm f/2.8^#	80% x 80%	80% x 80%	80% x 80%	80% x 80%	-*	80% x 80%
TS-E 50mm f/2.8L Macro^#	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	-*	88% x 100%
TS-E 90mm f/2.8^#	80% x 80%	80% x 80%	80% x 80%	80% x 80%	-*	80% x 80%
TS-E 90mm f/2.8L Macro^#	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	-*	88% x 100%
TS-E 135mm f/4L Macro^#	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	-*	88% x 100%
MP-E 65mm f/2.8 1-5x Macro Photo^#	80% x 80%	80% x 80%	80% x 80%	80% x 80%	-*	80% x 80%

^#使用「對焦導引」時的有效範圍。
^#Effective area for using "Focus Guide".

*不支援。
*Not Supported.

EF 變焦鏡頭 | EF Zoom Lens

鏡頭型號 Lens Model	自動對焦範圍：水平 x 垂直 (約) AF Area：Horizontal x Vertical (Ap proximate)
鏡頭型號 Lens Model	EOS R1 EOS R3 EOS R5 Mark II EOS R6 Mark II EOS R8	EOS R5 EOS R6	EOS R7 EOS R10 EOS R50 V EOS R50	EOS R EOS Ra	EOS RP	EOS R100
EF 8-15mm f/4L Fisheye USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 11-24mm f/4L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 16-35mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 16-35mm f/2.8L II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 16-35mm f/2.8L III USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 16-35mm f/4L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 17-35mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 17-40mm f/4L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 20-35mm f/2.8L	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 20-35mm f/3.5-4.5 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 22-55mm f/4-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 24-70mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 24-70mm f/2.8L II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 24-70mm f/4L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 24-85mm f/3.5-4.5 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 24-105mm f/3.5-5.6 IS STM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 24-105mm f/4L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 24-105mm f/4L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 28-70mm f/2.8L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-70mm f/3.5-4.5	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-70mm f/3.5-4.5 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/2.8-4L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6 II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6 III USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6 IV USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-80mm f/3.5-5.6 V USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-90mm f/4-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-90mm f/4-5.6 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-90mm f/4-5.6 III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-90mm f/4-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-90mm f/4-5.6 II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-105mm f/3.5-4.5 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-105mm f/3.5-4.5 II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-105mm f/4-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-105mm f/4-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-135mm f/3.5-5.6 IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-200mm f/3.5-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-200mm f/3.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 28-300mm f/3.5-5.6L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 35-70mm f/3.5-4.5	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-70mm f/3.5-4.5 A	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-80mm f/4-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-80mm f/4-5.6 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-80mm f/4-5.6 III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-80mm f/4-5.6 PZ	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-80mm f/4-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-105mm f/3.5-4.5	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-105mm f/4.5-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-105mm f/4.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-135mm f/3.5-4.5	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-135mm f/4-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 35-350mm f/3.5-5.6L USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 38-76mm f/4.5-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 50-200mm f/3.5-4.5	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 50-200mm f/3.5-4.5L	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 55-200mm f/4.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 55-200mm f/4.5-5.6 II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/2.8L USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/2.8L USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	80% x 80%	88% x 100%	88% x 100%
EF 70-200mm f/2.8L USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/2.8L IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/2.8L IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/2.8L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/2.8L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/2.8L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/2.8L IS III USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/2.8L IS III USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/2.8L IS III USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/4L USM	100% x 100%¹	100% x 100%¹	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/4L USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/4L USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/4L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/4L IS USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/4L IS USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-200mm f/4L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/4L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-200mm f/4L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-210mm f/3.5-4.5 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-210mm f/4	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-300mm f/4-5.6 IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 70-300mm f/4-5.6 IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-300mm f/4-5.6L IS USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 70-300mm f/4.5-5.6 DO IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6 III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6 II USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6 III USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 75-300mm f/4-5.6 IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 80-200mm f/2.8L	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 80-200mm f/4.5-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 80-200mm f/4.5-5.6 II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 80-200mm f/4.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 90-300mm f/4.5-5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 90-300mm f/4.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-200mm f/4.5A	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-300mm f/4.5-5.6 USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-300mm f/5.6	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-300mm f/5.6L	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-400mm f/4.5-5.6L IS USM	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-400mm f/4.5-5.6L IS USM + Extender EF 1.4x / EF 1.4x II / EF 1.4x III / EF 2x / EF 2x II / EF 2x III	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 100-400mm f/4.5-5.6L IS II USM	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 100-400mm f/4.5-5.6L IS II USM + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 100-400mm f/4.5-5.6L IS II USM + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF 200-400mm f/4L IS USM Extender 1.4x	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 200-400mm f/4L IS USM Extender 1.4x + Extender EF 1.4x III / EF 2x III	100% x 100%¹	100% x 100%²	100% x 100%¹	88% x 100%	88% x 100%	88% x 100%
EF 200-400mm f/4L IS USM Extender 1.4x + Extender EF 1.4x / EF 1.4x II / EF 2x / EF 2x II	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%

EF-S 鏡頭 | EF-S Lens

鏡頭型號 Lens Model	自動對焦範圍：水平 x 垂直 (約) AF Area：Horizontal x Vertical (Approximate)
鏡頭型號 Lens Model	EOS R1 EOS R3 EOS R5 Mark II EOS R6 Mark II EOS R8	EOS R5 EOS R6	EOS R7 EOS R10 EOS R50 V EOS R50	EOS R EOS Ra	EOS RP	EOS R100
EF-S 24mm f/2.8 STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 35mm f/2.8 Macro IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 60mm f/2.8 Macro USM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 10-18mm f/4.5-5.6 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 10-22mm f/3.5-4.5 USM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 15-85mm f/3.5-5.6 IS USM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 17-55mm f/2.8 IS USM^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 17-85mm f/4-5.6 IS USM^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-55mm f/3.5-5.6^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-55mm f/3.5-5.6 II^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-55mm f/3.5-5.6 III^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 18-55mm f/3.5-5.6 IS^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-55mm f/3.5-5.6 IS II^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 18-55mm f/3.5-5.6 USM^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-55mm f/3.5-5.6 II USM^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-55mm f/3.5-5.6 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 18-55mm f/4-5.6 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 18-135mm f/3.5-5.6 IS^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 18-135mm f/3.5-5.6 IS USM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 18-135mm f/3.5-5.6 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 18-200mm f/3.5-5.6 IS^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 55-250mm f/4-5.6 IS^{^}	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%	80% x 80%
EF-S 55-250mm f/4-5.6 IS II^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%
EF-S 55-250mm f/4-5.6 IS STM^{^}	80% x 80%	80% x 80%	100% x 100%¹	80% x 80%	80% x 80%	88% x 100%

^{^}於全片幅相機使用 EF-S鏡頭時，自動對焦範圍對應於 1.6x 裁切 (APS-C) 的影像範圍。
^{^}For EF-S lenses used with a full-frame camera, the AF area corresponds to a 1.6x crop (APS-C) image area.

截至 2025 年 9 月。
As of September 2025.