S4Optik Righton 20D Aspherical Lens

Manufacturer- S4Optik

“Clear and bright image, wider effective diameters, multilayer coating on lenses greatly reduce reflections, undistorted peripheral visual field, easy-to-hold high quality lens frames.

Effective diameter:
49mm
Focal length:
50mm
Center thickness:
14.5mm
Field of view:
45 deg
Working distance:
50mm
Weight:
59g”

Category:

Description

“Clear and bright image, wider effective diameters, multilayer coating on lenses greatly reduce reflections, undistorted peripheral visual field, easy-to-hold high quality lens frames.

Effective diameter:
49mm
Focal length:
50mm
Center thickness:
14.5mm
Field of view:
45 deg
Working distance:
50mm
Weight:
59g”