Products HomeColored Glass Filter Kits
- Ten Ø1" Filters Mounted in Engraved SM1 Series Lens Tubes
- Ten Unmounted 2" x 2" Square Filters
FGK01S
Each Lens and Location
is Clearly Marked
FGK01
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Thorlabs' Colored Glass Filter Kits are offered in two versions:
- FGK01: Ten Ø25 mm Schott® Colored Glass Filters Mounted in Laser-Engraved SM1 Series Lens Cells
- FGK01S: Ten 2" x 2" Square Unmounted Schott® Colored Glass Filters
Refer to the Specs Tab for detailed information about the filters contained in each kit. The filters come in a convenient plastic box for storage or transportation purposes. Additional storage boxes can also
be purchased.
| Specifications | |
|---|---|
| Material | Schott® Colored Glass |
| Scratch/Dig | 40/20 |
| Surface Flatness | <λ/4 @633 nm, round <λ/2 @633 nm, 2" Square |
| Dimensions | +0.0/-0.4 mm |
| Wedge | <3 arcmin |
| Damage Threshold | 30 W/cm2 Typ |
| Clear Aperture | 80% of Diameter |
| Contents | ||||
|---|---|---|---|---|
| FGK01 (Ø1" Round) |
FGK01S (2" Square) |
Schott® Glass # |
Thickness (mm) |
Description |
| FGL400 | FGL400S | GG 400 | 2.0 | 400 nm Longpass |
| FGL495 | FGL495S | GG 495 | 2.0 | 495 nm Longpass |
| FGL550 | FGL550S | OG 550 | 2.0 | 550 nm Longpass |
| FGL610 | FGL610S | RG 610 | 2.0 | 610 nm Longpass |
| FGL715 | FGL715S | RG 715 | 2.0 | 715 nm Longpass |
| FGL780 | FGL780S | RG 780 | 2.0 | 780 nm Longpass |
| FGL850 | FGL850S | RG 850 | 2.0 | 850 nm Longpass |
| FGS900 | FGS900S | KG 3 | 2.0 | 315 - 710 nm Bandpass |
| FGB37 | FGB37S | BG 40 | 2.0 | 335 - 610 nm Bandpass |
| FGUV | FGUVS | UG 1 | 2.0 | 325 - 385 nm Bandpass |
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ZoomFilter boxes for mounted Ø1" and Ø2" optics or unmounted 2" square optics are available for individual purchase. These storage cases are perfect for protecting your optics from dust and scratches when they are not currently being used.
Additional Optics Kits
Colored Filter Kits