Feature: 1. Build Quality: The 35mm F1.6 lens combines aluminum and glass craftsmanship in a compact design, making it easily portable to fit in your pocket. 2. For APS C Cameras: This C mount lens serves as a replacement for APS C cameras, offering manual control and a wide maximum aperture of f/1.6 for amazing low light photography. 3. Beautiful Bokeh: Featuring 9 diaphragm blades, this 35mm lens produces nearly circular bokeh and can create a striking 14 point star effect when stopped down appropriately. 4. Enhanced Light Transfer: With its multi layer coating, this lens significantly improves light transmittance and reduces ghosting and flare, delivering exceptional image quality in challenging lighting conditions. 5. Versatile Photography Tool: Suitable for a range of photography styles, from portraits to landscapes, this manual focusing lens empowers photographers with control for breathtaking results. Specification: Item Type: 35mm F1.6 Lens Material: Aluminum Alloy Image Format: APS C F Length: 35mm Aperture Range: F1.6-F16 Number of Aperture Blades: 9 Lens Construction: 4G 4E Angle of View: 45.5° Filter Size: M37x0.5 . Package List: 1 x Lens