2. Protection wavelength: 532nm
3. Optical density OD: OD 4
4. Visible light transmittance: 55%
5. Protection features: absorption-round protection
6. Material: PC
Specification:
Package Weight |
|
$ 22.99
$ 47.99
$ 22.99
$ 47.99
Package Weight |
|
$ 24.00
$ 59.00
$ 17.70
$ 73.87
$ 56.82
$ 74.49
$ 57.30
$ 69.99
$ 70.37
$ 54.13
$ 27.00
$ 82.84
$ 63.72
$ 26.99
$ 20.00
$ 41.32