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Sorry, this product is no longer offered for sale. It was discontinued on Jan 9, 2023. The recommended replacement product is FS-C-P.

Optical Filter Set, Colored Glass, 50.8 x 50.8 mm, Includes 12 Filters

Model: FS-C

Product Series Overview

Colored Glass Absorptive Filter Sets

The FS-C Colored Glass Filter Set includes twelve 50.8 x 50.8 mm square colored glass filters. Our colored glass filters serve as longpass, bandpass, or heat absorbing filters. These filters are precision polished for demanding research or OEM applications. Products included in this set are listed below.

Specifications

Technical Specs

Size

50.8 x 50.8 mm
Material

Schott colored glass or equivalent
Angle of Incidence

0°
Surface Quality

60-40 scratch-dig
Damage Threshold

30 W/cm² CW, Typical
Clear Aperture

40.6 x 40.6 mm

Wedge

≤3 arc min
Chamfers

0.25-0.76 mm face width
Chamfers Angle Tolerance

45° ±15°
Cleaning

See How to Clean Optics

Size

50.8 x 50.8 mm
Material

Schott colored glass or equivalent
Angle of Incidence

0°
Surface Quality

60-40 scratch-dig
Damage Threshold

30 W/cm² CW, Typical
Clear Aperture

40.6 x 40.6 mm

Wedge

≤3 arc min
Chamfers

0.25-0.76 mm face width
Chamfers Angle Tolerance

45° ±15°
Cleaning

See How to Clean Optics

Resources & Downloads

Other

FS-C RoHS Certificate (263.5 kB, PDF)

Related Products

Products Included in This Set

Description	Compatibility	Avail.	Price
FSQ-BG40 Bandpass Filter, Colored Glass, 50.8 x 50.8 mm, Blue Bandpass, BG40 Glass	UNIVERSAL	In Stock	$83
FSQ-GG400 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 400 nm Cut-on, GG400 Glass	UNIVERSAL	Show	$87
FSQ-GG455 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 455 nm Cut-on, GG455 Glass	UNIVERSAL	In Stock	$87
FSQ-OG515 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 515 nm Cut-on, OG515 Glass	UNIVERSAL	In Stock	$87
FSQ-OG550 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 550 nm Cut-on, OG550 Glass	UNIVERSAL	In Stock	$87
FSQ-RG610 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 610 nm Cut-on, RG610 Glass	UNIVERSAL	Show	$87
FSQ-RG715 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 715 nm Cut-on, RG715 Glass	UNIVERSAL	In Stock	$91
FSQ-RG780 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 780 nm Cut-on, RG780 Glass	UNIVERSAL	In Stock	$91
FSQ-RG830 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 830 nm Cut-on, RG830	UNIVERSAL	In Stock	$91
FSQ-RG850 Longpass Filter, Colored Glass, 50.8 x 50.8 mm, 850 nm Cut-on, RG850	UNIVERSAL	In Stock	$99
FSQ-KG3 Heat Absorbing Glass Filter, 50.8 x 50.8 mm, IR Cut-off, KG-3 Glass	UNIVERSAL	Contact Us	$81

Accessories

Description	Compatibility	Avail.	Price
LAB-06 Gloves, Large, 100 Quantity	UNIVERSAL	In Stock	$50
LAB-14 Solvent Dropper Bottle, 2 oz. (60ml)	UNIVERSAL	In Stock	$18
LAB-29 Optic Cleaning Wipes, Class 1000 Cleanroom, 1200 Quantity	UNIVERSAL	In Stock	$113
LAB-16 Canned Air Duster, Ultra Jet	UNIVERSAL	In Stock	$17
LAB-18 Precision Tweezers, 115 mm, Stainless Steel	UNIVERSAL	In Stock	$43

Compatible

Description	Compatibility	Avail.	Price
FH-2S Optical Filter Holder, Drop-in, 50.8 mm Optics	UNIVERSAL	In Stock	$100
CYM-2R Cylindrical Lens Mount, Adjustable, 50.8 mm Max, +/- 5 Deg., 2 arcs sec	UNIVERSAL	In Stock	$205
M-PPL17 Thick Optical Filter Holder, Thumbscrew Clamp, Up To 12 mm Thick	UNIVERSAL	In Stock	$147

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