105°Wide Angle of View👉 The best feature of the APS-C 10mm F2 ASPH lens is ultra-wide angle design. The full-frame equivalent focal length of 1mm allows it to capture more objects in a scene, whether it is stunning landscape or bustling cities. Nearly 0 Distortion👉 Barrel or pincushion distortions are less distorted when shooting wide scenes with the APS-C 10mm F2 ASPH. Ultra-wide-angle distortions are effectively controlled due to good optical structure design and precise manufacturing process of 10mm. Therefore, shooting with he APS-C 10mm F2 ASPH has a more realistic and stunning visual effect, and is ideal for landscape photography, architectural photography, indoor phoography, ect. Amazing Portrait Photography👉 Compared to telephoto large aperture lenses, wide angle lens does a good job of including enough of the backgroud to give the portrait context. What's more, the perspective stretching feature of wide-angle lens can be used to create gorgeous and atractive portraits. Ideal for Starry Sky👉 Ultra wide--Capture the milkyway. Large aperture--Lower ISO and better imag quality. Less coma--Rounder star shape. Professional With filter holder👉 The lens includes a 72mm circular filter holder and lens cap, which is compatible with ND filter, graduated ND filter, and circular polarizer filter of corresponding sizes, making outdoor shooting more prefessional. Lens Fisheye Brand TTARTISAN Focus Type Manual Focus Camera Lens Wide Angle Lens Design 13/10 Manufacturer TTArtisan BuiltIn Media 10mm F2 Camera Lens*1, Free Gifts*2, Lens Box*1, Lens Cap*1 Maximum Aperture 2 f Minimum Aperture 16 f Real Angle Of View 105 Degrees Maximum Focal Length 10 Millimeters Minimum Focal Length 10 Millimeters Warranty Description 1year manufacturer Compatible Camera Mount Canon RF Lens Fixed Focal Length 10 Millimeters Focal Length Description 10mm