AR Coating 350 ~ 700nm Mounted Aspherical Lenses

 AR Coating 350 ~ 700nm Mounted Aspherical Lenses

Product name : AR Coating 350 ~ 700nm Mounted Aspherical Lenses
Description :
● Cost-effective solution for mounting Geltech aspheres
● Easy to handle assembly
● Durable stainless steel housing
● Threaded extension for easy mounting

Specification

Manufacturing Tolerances

Parameter Typical Tolerance
Focal Length ± 1%
Center Thickness (CT) ± 0.025mm
Outer Diameter (OD) ± 0.015mm
Wedge (arcmin) 4
Power/Irregularity (fringes) 3/1
Surface Roughness 15nm
Surface Quality (scratch/dig) 40/20
AR Coating 350 ~ 700nm ( Reflectivity Rmax ≦ 0.50% )

Holder General Specifications and Tolerances 

Holder Material Stainless Steel 304
Holder Outer Diameter ± 0.025mm
Holder Inner Diameter ± 0.100mm
Holder Length ± 0.100mm
Length of Threaded Section ± 0.100mm
Model Description Price(USD) Quantity
0 L354140MT-A Mounted Glass Aspheric Lenses, EFL: 1.45mm, NA: 0.58, AR Coating 350 ~ 700nm -
1 L355390MT-A Molded Glass Standard Aspheric Lenses, EFL: 2.75mm, NA: 0.55, AR Coating 350 ~ 700nm -
2 L355392MT-A Molded Glass Standard Aspheric Lenses, EFL: 2.8mm, NA: 0.6, AR Coating 350 ~ 700nm -
3 L355660MT-A Molded Glass Standard Aspheric Lenses, EFL: 2.976mm, NA: 0.52, AR Coating 350 ~ 700nm -
4 L354430MT-A Molded Glass Standard Aspheric Lenses, EFL: 5mm, NA: 0.15, AR Coating 350 ~ 700nm -
5 L354560MT-A Molded Glass Standard Aspheric Lenses, EFL: 13.86mm, NA: 0.18, AR Coating 350 ~ 700nm -