Model Number: YN100mm F2 C Brand Name: YONGNUO Key Specifications/Special Features: YN100mm F2 medium telephone prime lens for Canon* Perspective compressed effect:100mm focal length, which is the equal of 160mm on the APS-C camera, it will let the work generate spatial perspective compressed effect and more close to the background* Large aperture:F2 large aperture, which blur the background and highlight the subject* Supports auto focus (AF) and manual focus (MF) modeSupports auto focus (AF) and manual focus (MF) mode, allows you choose the focus mode as needed* Nine aperture blades:
Aperture blades up to 9 pieces, which allows you to shoot the near circular defocused spots, appropriately narrow the apertures can shoot the 18 astral effect

*Metal bayonet, outstanding durability:
Adopts chrome high precision metal bayonet, which effectively improve the goodness to fit the camera body and the bayonet ruggedness, wear and corrosion resistance for durable use

*Equipped with focusing range indicator:
Equipped with focusing range indicator to convenient you to judge the object distance and the size of the depth of field


Specifications:
Focal length: 100mm
Lens construction: 6 groups 8 blades
Aperture blades: blades
Minimum aperture: F/22
Super-macro mode: about 0.9 meters
Maximum magnification: about 0.14 times
Drive system: direct current motor
Filter diameter: 58mm
Maximum diameter and length: about Φ76x83mm
Weight: about 390g