large and small angle powell lens

Place of Origin:

Jilin, China

Brand Name:

SUNDAY

Model Number:

SPL

Usage:

Optical

Structure:

Double Convex

Shape:

Aspheric

material:

bk7,k9,SF11

diameter:

4mm to 100mm

fan angle:

1-120 degree

wavelength:

405nm 450nm 532nm 650nm 780nm 850nm