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Schott Bandpass Filters

UQG Optics Schott Bandpass colour glass filters are used to transmit a section of the spectrum and rejecting all other wavelengths. These high stability and durability filters join a region of high transmission (pass band) and shorter/longer wavelength blocking range (low transmission). The filter glass is manufactured in different thicknesses which multiply the number of filter effects. By combining different filters together you can achieve additional filter effects.

Commonly used for chemical, forensic, medical and pharmaceutical applications. They are also a popular filter in R&D industries.

We stock a complete wavelength range and our custom range is extensive polishing to precise thicknesses. Options includes optical coatings and low cost filter equivalents for less demanding applications.

Please contact our sales team.

Dimensions: Diameters 5mm to 160mm
Squares/Rectangles 1mm x 1mm to 165mm x 165mm
Thickness Range: 0.50mm to 6mm (subject to dimension)
Edge Finish: As cut/chamfered, ground or polished
Surface Flatness: Up to lambda 4 (@633nm)
Parallelism: Up to 1 arc min
Material Options: Commercial grade, optical glass filters for larger sizes over 160mm x 160mm
Low cost optical filter range for less demanding applications (data sheet on request)
Coating Options: MgF2 protective coatings, AR coatings, bandpass & blocking optical coatings
Options: Additional filter types, combination filters, toughening, storage boxes transmission curves, calibration certificates, identification labels, mounts & holders

Purchase or OEM production quantities?
Ask UQG for a quote we are a major single source supply chain global supplier.

Material:
SCHOTT ® Filter Glass
Dimension Tolerance:
Diameters +0.00/-0.20mm
Squares ±0.20mm
Thickness Tolerance:
± 0.10mm
Edge Thickness:
Fine ground
Surface Quality:
60/40 Scratch/Dig
Surface Flatness:
Ø12.5mm ≤ 3 Fringes (@633nm)
Ø25mm ≤ 5 Fringes (@633nm)
50x50mm ≤ 8 Fringes (@633nm)
Parallelism:
≤ 3 Arc mins
Coating:
Magf2 both sides - please note coating only where stated

Please contact us for discount pricing for stock parts over 10+ and volume/OEM quantities

Currency select:

Part No Data
sheet
Description Dimensions (mm)Thickness (mm) Unit price
(1-10)
Qty
Qty
(10+)Volume pricing available for 10+, please add to quote.
FBG-712 PDF Schott BG7 Ø 12.53 £10.00
QTY
Added. View quote
FBG-725 PDF Schott BG7 Ø 253 £13.00
QTY
Added. View quote
FBG-750 PDF Schott BG7 50 x 503 £26.00
QTY
Added. View quote
FBG-1812 PDF Schott BG18 Ø 12.52 £10.00
QTY
Added. View quote
FBG-1825 PDF Schott BG18 Ø 252 £13.00
QTY
Added. View quote
FBG-1850 PDF Schott BG18 50 x 502 £26.00
QTY
Added. View quote
FUG-112 PDF Schott UG1 Ø 12.52 £10.00
QTY
Added. View quote
FUG-125 PDF Schott UG1 Ø 252 £13.00
QTY
Added. View quote
FUG-150 PDF Schott UG1 50 x 502 £27.00
QTY
Added. View quote
FUG-2253 PDF Schott UG2A Ø 253 £36.00
QTY
Added. View quote
FUG-512 PDF Schott UG5 Ø 12.53 £16.00
QTY
Added. View quote
FUG-525 PDF Schott UG5 Ø 253 £26.00
QTY
Added. View quote
FUG-550 PDF Schott UG5 50 x 503 £43.00
QTY
Added. View quote
FUG-1112 PDF Schott UG11 Ø 12.53 £19.00
QTY
Added. View quote
FUG-1121 PDF Schott UG11 Ø 251 £28.00
QTY
Added. View quote
FUG-1125 PDF Schott UG11 Ø 253 £25.00
QTY
Added. View quote
FUG-1150 PDF Schott UG11 50 x 503 £45.00
QTY
Added. View quote
FUG-525C PDF Schott UG5 (coated) Ø 253 £36.00
QTY
Added. View quote
FUG-1112C PDF Schott UG11 (coated) Ø 12.53 £25.00
QTY
Added. View quote
FUG-1125C PDF Schott UG11 (coated) Ø 253 £38.00
QTY
Added. View quote
FUG-1150C PDF Schott UG11 (coated) 50 x 503 £65.00
QTY
Added. View quote

Part Number

FBG-712

Schott BG7

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 12.5

UNIT PRICE (1-50)

£10.00 Inc. VAT

QTY

Part Number

FBG-725

Schott BG7

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£13.00 Inc. VAT

QTY

Part Number

FBG-750

Schott BG7

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3

UNIT PRICE (1-50)

£26.00 Inc. VAT

QTY

Part Number

FBG-1812

Schott BG18

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 12.5

UNIT PRICE (1-50)

£10.00 Inc. VAT

QTY

Part Number

FBG-1825

Schott BG18

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£13.00 Inc. VAT

QTY

Part Number

FBG-1850

Schott BG18

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2

UNIT PRICE (1-50)

£26.00 Inc. VAT

QTY

Part Number

FUG-112

Schott UG1

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 12.5

UNIT PRICE (1-50)

£10.00 Inc. VAT

QTY

Part Number

FUG-125

Schott UG1

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£13.00 Inc. VAT

QTY

Part Number

FUG-150

Schott UG1

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 2

UNIT PRICE (1-50)

£27.00 Inc. VAT

QTY

Part Number

FUG-2253

Schott UG2A

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£36.00 Inc. VAT

QTY

Part Number

FUG-512

Schott UG5

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 12.5

UNIT PRICE (1-50)

£16.00 Inc. VAT

QTY

Part Number

FUG-525

Schott UG5

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£26.00 Inc. VAT

QTY

Part Number

FUG-550

Schott UG5

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3

UNIT PRICE (1-50)

£43.00 Inc. VAT

QTY

Part Number

FUG-1112

Schott UG11

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 12.5

UNIT PRICE (1-50)

£19.00 Inc. VAT

QTY

Part Number

FUG-1121

Schott UG11

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£28.00 Inc. VAT

QTY

Part Number

FUG-1125

Schott UG11

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£25.00 Inc. VAT

QTY

Part Number

FUG-1150

Schott UG11

PDF Data sheet

Dimensions (mm) 50 x 50

Thickness (mm) 3

UNIT PRICE (1-50)

£45.00 Inc. VAT

QTY

Part Number

FUG-525C

Schott UG5 (coated)

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£36.00 Inc. VAT

QTY

Part Number

FUG-1112C

Schott UG11 (coated)

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 12.5

UNIT PRICE (1-50)

£25.00 Inc. VAT

QTY

Part Number

FUG-1125C

Schott UG11 (coated)

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-50)

£38.00 Inc. VAT

QTY

Part Number

FUG-1150C

Schott UG11 (coated)

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) 50 x 50

UNIT PRICE (1-50)

£65.00 Inc. VAT

QTY