Laser Eyewear for Telecom IR +
Actual filter color may vary from monitor image.
Order Information
Item Nbr:
Price:
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Frame Number: 52
Type: Wraparound - 130mm x 148mm x 45mm
- Wrap-around—Large
- 8 base lens curvature for full coverage
- Comfort fit temples
- CE Certified
Filter Type: IRD
Filter Specifications:
Filter:
Material:
Color:
VLT:
IRD
Polymer
Green
19%
Optical Density:
Wavelength | OD |
190 - 450 | 6+ |
770 - 1800 | 2+ |
820 - 1720 | 3+ |
870 - 1600 | 4+ |
940 - 1070 | 5+ |
L Numbers:
Wavelength | Value |
180–315 | D LB6 + R LB4 |
>315–400 | DR LB4 |
>770–820 | DIR LB2 |
>820–865 | DIR LB3 |
>865–940 | DIR LB4 |
>940–1064 | DIRM LB5 |
>1064–1400 | DIRM LB4 |
>1400–1850 | DI LB2 |
IRD Filter Characteristics