Borosilicate Windows and Plates Optical Custom

CUSTOM

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Borosilicate Windows & Plates - Optical

Borosilicate glass sheets are optically polished to provide outstanding visual quality and optical clarity. Next we cut the Borosilicate glass sheet to size for our windows and plates. Optically polishing the surface to a precise surface finish and flatness can guarantee the quality of the optical surface unlike general float grade sheet glass borosilicate materials. The glass has a very low CTE (Coefficient of Thermal Expansion) so can maintain high flatness to produce optical flats, laser windows or mirrors. The mechanical strength makes it a good choice for special camera windows with high transparency in visible and near IR & UV range of wavelengths widely used in the fields of optics, photonics and opto-electronics.

Our Borosilicate windows and plates are made as diameters and squares to a standard stock range, or custom made to your design and cut to size from glass sheets.

Please contact our sales team.

RoSH-logo View RoHS Statement
Dimensions: Diameters 5mm to 400mm
Squares/Rectangles 1mm x 1mm to 300mm x 300mm
Thickness Range: 0.10mm to 20mm thick (subject to dimension)
Dimension/Thickness: Tol up to 0.02mm
Surface Quality: 80/50 to 20/10 scratch/Dig
Surface Flatness: Up to lambda 10 (@633nm)
Parallelism: Up to 10 seconds
Options: Toughened, edges polished, drilled, bevelled angles, wedges, optical coatings & shapes

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

Borosilicate Windows and Plates
Material:
Borosilicate Optically Polished Borofloat®
Dimension Tolerance:
+0.00/ -0.20mm
Thickness Tolerance:
± 0.10mm
Edge Finish:
Fine ground
Surface Quality:
60/40 Scratch/Dig
Surface Flatness:
≤ 5 Fringes (@633nm)
Parallelism:
≤ 3 Arc mins

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

Part numbers listed with enquire, please contact us for prices & delivery times.

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Part No Data
sheet		 Description Diameter (mm)Thickness (mm) Unit price
(1-10)
excl. VAT
Qty
Qty
(10+)Volume pricing available for 10+, please add to quote.
WBO-101 PDF Borosilicate Window Ø 101 $8.75
QTY
Added to Quote
WBO-102 PDF Borosilicate Window Ø 102 $8.75
QTY
Added to Quote
WBO-121 PDF Borosilicate Window Ø12.51 $9.06
QTY
Added to Quote
WBO-122 PDF Borosilicate Window Ø12.52 $9.25
QTY
Added to Quote
WBO-152 PDF Borosilicate Window Ø 152 $9.06
QTY
Added to Quote
WBO-202 PDF Borosilicate Window Ø 202 $11.25
QTY
Added to Quote
WBO-251 PDF Borosilicate Window Ø 251 $11.25
QTY
Added to Quote
WBO-252 PDF Borosilicate Window Ø 252 $9.38
QTY
Added to Quote
WBO-253 PDF Borosilicate Window Ø 253 $10.00
QTY
Added to Quote
WBO-403 PDF Borosilicate Window Ø 403 $15.63
QTY
Added to Quote
WBO-501 PDF Borosilicate Window Ø 501 $21.25
QTY
Added to Quote
WBO-502 PDF Borosilicate Window Ø 502 $17.50
QTY
Added to Quote
WBO-503 PDF Borosilicate Window Ø 503 $18.75
QTY
Added to Quote
WBO-506 PDF Borosilicate Window Ø 506 $23.75
QTY
Added to Quote
WBO-5051 PDF Borosilicate Window 50 x 501 $20.63
QTY
Added to Quote
WBO-5052 PDF Borosilicate Window 50 x 502 $20.63
QTY
Added to Quote
WBO-5053 PDF Borosilicate Window 50 x 503 $23.63
QTY
Added to Quote

Part Number

WBO-101

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 10

Thickness (mm) 1

UNIT PRICE (1-10)

$8.75 Inc. VAT

QTY

Part Number

WBO-102

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 10

Thickness (mm) 2

UNIT PRICE (1-10)

$8.75 Inc. VAT

QTY

Part Number

WBO-121

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø12.5

Thickness (mm) 1

UNIT PRICE (1-10)

$9.06 Inc. VAT

QTY

Part Number

WBO-122

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø12.5

Thickness (mm) 2

UNIT PRICE (1-10)

$9.25 Inc. VAT

QTY

Part Number

WBO-152

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 15

Thickness (mm) 2

UNIT PRICE (1-10)

$9.06 Inc. VAT

QTY

Part Number

WBO-202

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 20

Thickness (mm) 2

UNIT PRICE (1-10)

$11.25 Inc. VAT

QTY

Part Number

WBO-251

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 25

Thickness (mm) 1

Focal Length (mm) 0

UNIT PRICE (1-10)

$11.25 Inc. VAT

QTY

Part Number

WBO-252

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 25

Thickness (mm) 2

Focal Length (mm) 0

UNIT PRICE (1-10)

$9.38 Inc. VAT

QTY

Part Number

WBO-253

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 25

Thickness (mm) 3

Focal Length (mm) 0

UNIT PRICE (1-10)

$10.00 Inc. VAT

QTY

Part Number

WBO-403

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 40

Thickness (mm) 3

Focal Length (mm) 0

UNIT PRICE (1-10)

$15.63 Inc. VAT

QTY

Part Number

WBO-501

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 50

Thickness (mm) 1

Focal Length (mm) 0

UNIT PRICE (1-10)

$21.25 Inc. VAT

QTY

Part Number

WBO-502

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 50

Thickness (mm) 2

Focal Length (mm) 0

UNIT PRICE (1-10)

$17.50 Inc. VAT

QTY

Part Number

WBO-503

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 50

Thickness (mm) 3

Focal Length (mm) 0

UNIT PRICE (1-10)

$18.75 Inc. VAT

QTY

Part Number

WBO-506

Borosilicate Window

PDF Data sheet

Diameter (mm) Ø 50

Thickness (mm) 6

Focal Length (mm) 0

UNIT PRICE (1-10)

$23.75 Inc. VAT

QTY

Part Number

WBO-5051

Borosilicate Window

PDF Data sheet

Diameter (mm) 50 x 50

Thickness (mm) 1

UNIT PRICE (1-10)

$20.63 Inc. VAT

QTY

Part Number

WBO-5052

Borosilicate Window

PDF Data sheet

Diameter (mm) 50 x 50

Thickness (mm) 2

UNIT PRICE (1-10)

$20.63 Inc. VAT

QTY

Part Number

WBO-5053

Borosilicate Window

PDF Data sheet

Diameter (mm) 50 x 50

Thickness (mm) 3

UNIT PRICE (1-10)

$23.63 Inc. VAT

QTY

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