M9*0.5 Laser Collimator Lens EF2mm 4mm 6mm 8mm 10mm

A collimating lens is an instrument that converts light from each point in the aperture column into a parallel column of collimating light.Lens type depends on aberration requirements,For low requirements, simple lenses, such as flat convex or double convex lenses, maybe used and a larger relative aperture is allowed.High requirements,Achromatic lens will be use, the relative aperture is also appropriately reduced.ollimator lens is one of the mainly products in Sunday. We have standard ones and also accept customer-made. Sunday has collimator lens with single aspheric, doublet lenses, triplet lenses.

Specification:

Shell Material: Aluminum or Copper.

Lenses:aspheric lens,two lenses,three lenses (Glass),single apron, two aprons.

Size:M6*0.5,M7*0.5,M9X0.5,M8X0.5,M12.7X0.5

Wavelength:405nm-450nm,630-670nm

Focal length:2mm,4.05mm,6mm,7mm,8mm,10mm,15mm,20mm

Length:7mm,8mm,10mm,12mm

We welcome customer-design!