A longpass (LP) Filter is a coloured glass filter that attenuates shorter wavelengths and transmits (passes) longer wavelengths over the active range of the target spectrum (ultraviolet, visible, or infrared).

A band-pass filter  passes frequencies within a certain range and rejects (attenuates) frequencies outside that range.

We hold stock of raw Schott filter material and can quote for custom sizes

MATERIAL: SCHOTT ® Filter Glass
SURFACE QUALITY: Ø12.5mm ≤ 3 fringes
DIAMETER TOLERANCE: +0.0 / -0.2mm
SURFACE QUALITY: Ø25.0mm ≤ 5 fringes
SQUARE TOLERANCE: ± 0.2mm
SURFACE QUALITY: Ø50.0mm ≤ 8 fringes
THICKNESS TOLERANCE: ± 0.2mm
PARALLELISM: ≤ 3 arc minutes
SURFACE QUALITY: 60/40
EDGES: fine ground

Stock Schott Longpass Filters

A longpass (LP) Filter is a coloured glass filter that attenuates shorter wavelengths and transmits (passes) longer wavelengths over the active range of the target spectrum (ultraviolet, visible, or infrared).

A band-pass filter  passes frequencies within a certain range and rejects (attenuates) frequencies outside that range.

We hold stock of raw Schott filter material and can quote for custom sizes

CUSTOM SIZES AND THICKNESSES  AVAILABLE ON REQUEST

PLEASE ENQUIRE FOR CUSTOM COATINGS

Part No.DescriptionDimensionsThicknessUnit PriceQuantity
fgg395-12_331 schott gg395 12.5 dia 3 £10.50
fgg395-25_332 schott gg395 25.0 dia 3 £18.00
fgg395-50_333 schott gg395 50 x 50 square 3 £42.00
fgg400-12_334 schott gg400 12.5 dia 3 £10.50
fgg400-25_335 schott gg400 25.0 dia 3 £18.00
fgg400-50_336 schott gg400 50 x 50 square 3 £42.00
fgg420-12_337 schott gg420 12.5 dia 3 £10.50
fgg420-25_338 schott gg420 25.0 dia 3 £18.00
fgg420-50_339 schott gg420 50 x 50 square 3 £42.00
fgg435-12 schott gg435 12.5 dia 3 £10.50
fgg435-25 schott gg435 25.0 dia 3 £18.00
fgg435-50 schott gg435 50 x 50 square 3 £42.00
FGG455-12 SCHOTT GG455 12.5 dia 3 £10.50
FGG455-25 SCHOTT GG455 25.0 dia 3 £18.00
FGG455-50 SCHOTT GG455 50 x 50 square 3 £42.00
FGG475-12 SCHOTT GG475 12.5 dia 3 £10.50
FGG475-25 SCHOTT GG475 25.0 dia 3 £18.00
FGG475-50 SCHOTT GG475 50 x 50 square 3 £42.00
FGG495-12 SCHOTT GG495 12.5 dia 3 £10.50
FGG495-25 SCHOTT GG495 25.0 dia 3 £18.00
FGG495-50 SCHOTT GG495 50 x 50 square 3 £42.00
FOG515-12 SCHOTT OG515 12.5 dia 3 £12.00
FOG515-25 SCHOTT OG515 25.0 dia 3 £23.50
FOG515-50 SCHOTT OG515 50 x 50 square 3 £55.00
FOG530-12 SCHOTT OG530 12.5 dia 3 £12.00
FOG530-25 SCHOTT OG530 25.0 dia 3 £23.50
FOG530-50 SCHOTT OG530 50 x 50 square 3 £55.00
FOG550-12 SCHOTT OG550 12.5 dia 3 £10.50
FOG550-25 SCHOTT OG550 25.0 dia 3 £18.00
FOG550-50 SCHOTT OG550 50 x 50 square 3 £42.00
FOG570-12 SCHOTT OG570 12.5 dia 3 £10.50
FOG570-25 SCHOTT OG570 25.0 dia 3 £18.00
FOG570-50 SCHOTT OG570 50 x 50 square 3 £42.00
FOG590-12 SCHOTT OG590 12.5 dia 3 £10.50
FOG590-25 SCHOTT OG590 25.0 dia 3 £18.00
FOG590-50 SCHOTT OG590 50 x 50 square 3 £42.00
FRG610-12_367 SCHOTT RG610 12.5 dia 3 £10.50
FRG610-25_368 SCHOTT RG610 25.0 dia 3 £18.00
FRG610-50_369 SCHOTT RG610 50 x 50 square 3 £42.00
FRG630-12_370 SCHOTT RG630 12.5 dia 3 £10.50
FRG630-25_371 SCHOTT RG630 25.0 dia 3 £18.00
FRG630-50_372 SCHOTT RG630 50 x 50 square 3 £42.00
FRG645-12_373 SCHOTT RG645 12.5 dia 3 £10.50
FRG645-25_374 SCHOTT RG645 25.0 dia 3 £18.00
FRG645-50_375 SCHOTT RG645 50 x 50 square 3 £42.00
FRG665-12_376 SCHOTT RG665 12.5 dia 3 £10.50
FRG665-25_377 SCHOTT RG665 25.0 dia 3 £18.00
FRG665-50_378 SCHOTT RG665 50 x 50 square 3 £42.00
frg695-12_379 schott rg695 12.5 dia 3 £12.00
frg695-25_380 schott rg695 25.0 dia 3 £20.00
frg695-50_381 schott rg695 50 x 50 square 3 £45.00
frg715-12_382 schott rg715 12.5 dia 3 £12.95
frg715-25_383 schott rg715 25.0 dia 3 £23.50
frg715-50_384 schott rg715 50 x 50 square 3 £53.50
frg780-12_385 schott rg780 12.5 dia 3 £14.00
frg780-25_386 schott rg780 25.0 dia 3 £24.75
frg780-50_387 schott rg780 50 x 50 square 3 £55.00
frg830-12_388 schott rg830 12.5 dia 3 £15.00
frg830-25_389 schott rg830 25.0 dia 3 £25.25
frg830-50_390 schott rg830 50 x 50 square 3 £62.00
frg850-12_391 schott rg850 12.5 dia 3 £15.00
frg850-25_392 schott rg850 25.0 dia 3 £25.25
frg850-50_393 schott rg850 50 x 50 square 3 £62.00
frg9-12 schott rg9 12.5 dia 3 £10.50
frg9-25 schott rg9 25.0 dia 3 £18.00
frg9-50 schott rg9 50 x 50 square 3 £42.00
frg1000-12_397 schott rg1000 12.5 dia 3 £10.50
frg1000-25_398 schott rg1000 25.0 dia 3 £18.00
frg1000-50_399 schott rg1000 50 x 50 square 3 £42.00
FRG830-77M SCHOTT RG830 77mm MOUNTED S/C 3 £148.00
FGG495-75s SCHOTT GG495 75.0 SQUARE 3 £82.50
FGG495-10 SCHOTT GG495 10.0 dia 3 £10.50
FGG495-6 SCHOTT GG495 6.0 DIA 3 £10.00
FRG630-50D SCHOTT RG630 50.0 DIA 3 £45.00
FN-WG280-12 SCHOTT N-WG280 12.5 dia 3 £12.00
FN-WG280-25 SCHOTT N-WG280 25.0 dia 3 £20.00
FN-WG280-50 SCHOTT N-WG280 50 x 50 square 3 £45.00
FN-WG295-12 SCHOTT N-WG295 12.5 dia 3 £12.00
FN-WG295-25 SCHOTT N-WG295 25.0 dia 3 £20.00
FN-WG295-50 SCHOTT N-WG295 50 x 50 square 3 £45.00
FN-WG305-12 SCHOTT N-WG305 12.5 dia 3 £12.00
FN-WG305-25 SCHOTT N-WG305 25.0 dia 3 £20.00
FN-WG305-50 SCHOTT N-WG305 50 x 50 square 3 £45.00
FN-WG320-12 SCHOTT N-WG320 12.5 dia 3 £12.00
FN-WG320-25 SCHOTT N-WG320 25.0 dia 3 £20.00
FN-WG320-50 SCHOTT N-WG320 50 x 50 square 3 £45.00