Aspheric Lenses UV

Aspheric Lenses are used to eliminate spherical aberration, uses include bar code scanners, laser diode collimation, or OEM R&D integration. Aspheric lenses utilize a single element design which helps to minimize the number of lenses in optical system .YZSY Optics offers uncoated and AR coating Aspheric Lenses to meet your application.

Material:UV-Grade Fused Silica JGS1

Design Wavelength:405nm

Diameter Tolerance:+0/-0.05mm

Center Thickness Tolerance:±0.1mm

NA:0.65

Surface Accuracy PV:λ/4@632.8nm

Asphere Figure Error:RMS0.75μm

Surface Quality:40/20

Centering Tolerance:＜3′

Focal Length Tolerance:±1%