• 105° Angle of View: The biggest feature of the APS-C 10mm F2 ASPH lens is an ultra-wide angle design. The focal length of the full frame is 1mm, allowing you to capture more objects in the scene, including great landscapes and bustling towns • Near Zero Distortion: When shooting wide scenes with APS-C 10mm F2 ASPH, distortion of the barrel and pin cushion is less distortion. Excellent optical structure design and 10mm precision manufacturing process effectively control ultra-wide angle distortion. Therefore, when shooting with APS-C 10mm F2 ASPH, you will get a more realistic and amazing visual effect. Perfect for landscape photography, architectural photography, indoor photography, etc • CREATE AMAZING PORTRAITS: Compared to telephoto large aperture lenses, the wide angle lens can include enough background to give a portrait content. In addition, you can use the wide-angle lens perimeter stretch to create gorgeous and attractive portraits • Ideal for starry skies: Ultra wide - Capture the Milky River. Large caliber - lowers ISO and improves image quality. Less links - more round star shape • Capture Dark Scenes: The 2.0 caliber allows more light than F2.8, which is beneficial for shooting in dark environments such as starry skies and night scenes