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 |
|
$ 61.32
$ 39.82
$ 37.99
$ 18.99
$ 11.81
$ 29.99
$ 17.99
$ 20.00
$ 17.25
$ 22.00
$ 77.70
$ 59.77
$ 64.79
$ 49.84
$ 55.42
$ 42.63
$ 79.99