The Schott GG series is a Yellow longpass fiter material transmitting the visible and infrared wavelengths

MATERIAL: SCHOTT GG SERIES ® 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

We stock all current Schott GG Series longpass filter materials in both stock sizes and in raw material form enabling us to manufacture to your specific sizes and requirements.

SCHOTT GG395 – 395nm Longpass filter
SCHOTT GG400 – 400nm Longpass filter
SCHOTT GG420 – 420nm Longpass filter
SCHOTT GG435 – 435nm Longpass filter
SCHOTT GG455 – 455nm Longpass filter
SCHOTT GG475 – 475nm Longpass filter
SCHOTT GG495 – 495nm Longpass filter

We also have some stocks of GG4 – GG10 – GG19 – GG385

Please contact us with your enquiries

Part No.DescriptionDimensionsThicknessUnit PriceQuantity
FGG395-12_907 SCHOTT GG395 12.5 dia 3 £10.50
FGG395-25_908 SCHOTT GG395 25.0 dia 3 £18.00
FGG395-50_909 SCHOTT GG395 50 x 50 square 3 £42.00
FGG400-12_910 SCHOTT GG400 12.5 dia 3 £10.50
FGG400-25_911 SCHOTT GG400 25.0 dia 3 £18.00
FGG400-50_912 SCHOTT GG400 50 x 50 square 3 £42.00
FGG420-12_913 SCHOTT GG420 12.5 dia 3 £10.50
FGG420-25_914 SCHOTT GG420 25.0 dia 3 £18.00
FGG420-50_915 SCHOTT GG420 50 x 50 square 3 £42.00