Canon RF10-20mm F4 L IS STM vs AstrHori 18mm F8 (APS-C) Macro Probe Lens for Micro Four Thirds (Camera Lens Comparison)

Feature	Canon RF10-20mm F4 L IS STM	AstrHori 18mm F8 (APS-C) Macro Probe Lens for Micro Four Thirds
Image
Product Code	6182C002	A21B-M43
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Purchase	Adorama $2,299 B&H Photo $2,299 Best Buy $2,299	AliExpress $683 Amazon $647 B&H Photo $719
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Product Brand	Canon	AstrHori
Product Family
Retail Price	$2,299 USD	$719 USD
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Camera Lens
Camera Lens Mount	Canon RF Lens Mount	Micro Four Thirds
Format Coverage	Full Frame Sensor	Four Thirds Sensor
Zoomability	Zoom Lens	Prime Lens
Lens Image Stabilization	Yes Stabilization	No Stabilization
Maximum Aperture	4 F-Stop	8 F-Stop
Minimum Aperture	22 F-Stop	28 F-Stop
Min Focal Length	10 mm	18 mm
Max Focal Length	20 mm	18 mm
Maximum Magnification	0 x
Max View Angle	130 Degrees	76 Degrees
Min View Angle	94 Degrees	76 Degrees
Lens Groups	12 Lens Groups	17 Lens Groups
Lens Elements	16 Lens Elements	23 Lens Elements
Compare
Compare	Compare to another camera lens	Compare to another camera lens