Calcium Fluoride Windows Custom

CUSTOM

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UV Grade Calcium Fluoride (CaF2) Windows & Plates

Calcium Fluoride (CaF2) ultra violet grade is ideal for applications in the UV 193nm to IR 8μm transmission. It has a high damage threshold and low absorption. It makes an excellent choice for FTIR analysis and often used as a spectroscopic window and in thermal imaging systems& Viewports.

AR coatings are applied for increased transmission for the wavelengths and other specified orientations cut to <100> <110> <111> in optical grades of Monocrystalline and Polycrystalline material. The benefit of the UV grade material, it has no absorption in lower wavelengths to the IR grade 1 @306nm. For deeper UV Grades, Excimer grade can be supplied for DUV wavelengths.

Please contact our sales team or view all our IR Windows.

RoSH-logo View RoHS Statement
Dimensions: UV/IR grade Monocrystalline diameters 3mm to 250mm
UV/IR grade Monocrystalline squares/rectangles 5mm x 5mm to 170mm x 170mm
UV/IR grade Polycrystalline diameters 3mm to 350mm
UV/IR grade Polycrystalline squares/rectangles 5mm x 5mm to 280mm x 280mm
Thickness Range: 0.22mm (subject to size) to 100mm thick
Surface Flatness: Up to lambda 4 (@633nm)
Material Options: VUV grade cut to specified orientations <100> <110> <111> & Polycrystalline FTIR & random orientations
Excimer Grade 193nm, 266nm, 308m & 365nm - Diameters 5mm to 200mm
Options: Squares. rectangles, blanks/cut pieces, wedges & drilled plates with holes

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

CaF2 Windows Stock
Material:
Calcium Fluoride (CaF2) Windows & Plates - UV Grade
Dimension Tolerance:
+0.00/-0.10mm
Thickness Tolerance:
1mm ± 0.10mm
0.50mm ± 0.05mm
Edges:
Fine Ground & chamfered 0.50mm max
Surface Quality:
60/40 Scratch/Dig
Surface Flatness:
3-5 Fringes (@633mm)
Parallelism:
≤ 3 Arc mins
Transmission Range:
UV Grade T>90% @ 193nm to 9 microns
T≥ 90% @ 193nm to 7.80 microns
Orientation:
Random

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 Dimensions (mm)Thickness (mm) Unit price
(1-10)
excl. VAT
Qty
Qty
(10+)Volume pricing available for 10+, please add to quote.
WCF-101 PDF UV Grade CaF2 Ø 101 £14.00
QTY
Added to Quote
WCF-111 PDF UV Grade CaF2 Ø 111 £16.00
QTY
Added to Quote
WCF-131 PDF UV Grade CaF2 Ø 131 £23.00
QTY
Added to Quote
WCF-132 PDF UV Grade CaF2 Ø 132 £26.00
QTY
Added to Quote
WCF-152 PDF UV Grade CaF2 Ø 152 £29.00
QTY
Added to Quote
WCF-201 PDF UV Grade CaF2 Ø 201 £32.00
QTY
Added to Quote
WCF-202 PDF UV Grade CaF2 Ø 202 £35.00
QTY
Added to Quote
WCF-251 PDF UV Grade CaF2 Ø 251 £41.00
QTY
Added to Quote
WCF-252 PDF UV Grade CaF2 Ø 252 £46.00
QTY
Added to Quote
WCF-253 PDF UV Grade CaF2 Ø 253 £57.00
QTY
Added to Quote
WCF-2542 PDF UV Grade CaF2 Ø 25.42 £45.00
QTY
Added to Quote
WCF-2545 PDF UV Grade CaF2 Ø 25.40.50 £58.00
QTY
Added to Quote
WCF-2541 PDF UV Grade CaF2 Ø 25.41 £41.00
QTY
Added to Quote
WCF-302 PDF UV Grade CaF2 Ø 302 £58.00
QTY
Added to Quote
WCF-303 PDF UV Grade CaF2 Ø 303 £62.00
QTY
Added to Quote
WCF-403 PDF UV Grade CaF2 Ø 403 £95.00
QTY
Added to Quote
WCF-483 PDF UV Grade CaF2 Ø 483 £78.00
QTY
Added to Quote
WCF-501 PDF UV Grade CaF2 Ø 501 £150.00
QTY
Added to Quote
WCF-502 PDF UV Grade CaF2 Ø 502 £160.00
QTY
Added to Quote
WCF-503 PDF UV Grade CaF2 Ø 503 £180.00
QTY
Added to Quote
PCF-101 PDF UV Grade CaF2 10 x 101 £21.00
QTY
Added to Quote

Part Number

WCF-101

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 10

UNIT PRICE (1-10)

£14.00 Inc. VAT

QTY

Part Number

WCF-111

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 11

UNIT PRICE (1-10)

£16.00 Inc. VAT

QTY

Part Number

WCF-131

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 13

UNIT PRICE (1-10)

£23.00 Inc. VAT

QTY

Part Number

WCF-132

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 13

UNIT PRICE (1-10)

£26.00 Inc. VAT

QTY

Part Number

WCF-152

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 15

UNIT PRICE (1-10)

£29.00 Inc. VAT

QTY

Part Number

WCF-201

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 20

UNIT PRICE (1-10)

£32.00 Inc. VAT

QTY

Part Number

WCF-202

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 20

UNIT PRICE (1-10)

£35.00 Inc. VAT

QTY

Part Number

WCF-251

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 25

UNIT PRICE (1-10)

£41.00 Inc. VAT

QTY

Part Number

WCF-252

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 25

UNIT PRICE (1-10)

£46.00 Inc. VAT

QTY

Part Number

WCF-253

UV Grade CaF2

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 25

UNIT PRICE (1-10)

£57.00 Inc. VAT

QTY

Part Number

WCF-2542

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 25.4

UNIT PRICE (1-10)

£45.00 Inc. VAT

QTY

Part Number

WCF-2545

UV Grade CaF2

PDF Data sheet

Thickness (mm) 0.50

Dimensions (mm) Ø 25.4

UNIT PRICE (1-10)

£58.00 Inc. VAT

QTY

Part Number

WCF-2541

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 25.4

UNIT PRICE (1-10)

£41.00 Inc. VAT

QTY

Part Number

WCF-302

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 30

UNIT PRICE (1-10)

£58.00 Inc. VAT

QTY

Part Number

WCF-303

UV Grade CaF2

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 30

UNIT PRICE (1-10)

£62.00 Inc. VAT

QTY

Part Number

WCF-403

UV Grade CaF2

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 40

UNIT PRICE (1-10)

£95.00 Inc. VAT

QTY

Part Number

WCF-483

UV Grade CaF2

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 48

UNIT PRICE (1-10)

£78.00 Inc. VAT

QTY

Part Number

WCF-501

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) Ø 50

UNIT PRICE (1-10)

£150.00 Inc. VAT

QTY

Part Number

WCF-502

UV Grade CaF2

PDF Data sheet

Thickness (mm) 2

Dimensions (mm) Ø 50

UNIT PRICE (1-10)

£160.00 Inc. VAT

QTY

Part Number

WCF-503

UV Grade CaF2

PDF Data sheet

Thickness (mm) 3

Dimensions (mm) Ø 50

UNIT PRICE (1-10)

£180.00 Inc. VAT

QTY

Part Number

PCF-101

UV Grade CaF2

PDF Data sheet

Thickness (mm) 1

Dimensions (mm) 10 x 10

UNIT PRICE (1-10)

£21.00 Inc. VAT

QTY

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