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Polished Flats

quartz-optical-flats

Other sizes, shapes and tolerances available on request.
Supplied with a wooden box.
Supplied with an interferogram.

For inquiries or to place an order, please reach out to our dedicated sales team.

Buy direct from stock
Get a quote for specific requirements

Specification

  • Material:
  • Fused Quartz
  • Dimension Tolerance:
  • +/- 2mm
  • Thickness Tolerance:
  • +/- 2mm
  • Edge Finish:
  • Chamfered
  • Surface Quality:
  • Polished
  • Surface Flatness:
  • Lambda/4 - Lambda/10
  • Parallelism:
  • NA

Option B

  • Material:
  • NA
  • Diameter Tolerance:
  • NA
  • Thickness Tolerance:
  • NA
  • Edge Finish:
  • NA
  • Surface Quality:
  • NA
  • Surface Flatness:
  • NA
  • Parallelism:
  • NA
  • Dimensions:
  • N/A
  • Thickness Range:
  • N/A
  • Dimension/Thickness:
  • N/A
  • Edge Finish:
  • N/A
  • Surface Quality:
  • N/A
  • Surface Flatness:
  • N/A
  • Parallelism:
  • N/A
  • Material Options:
  • N/A
  • Coating Options:
  • N/A
  • Options:
  • N/A

Buy direct from stock…

For discount pricing for stock parts over 10+ and volume/OEM quantities, please request a quote, where you can upload drawings and specifications. You can also add the below items to the quote by selecting 11 or more and clicking add to quote.
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View Quote

Part No.

QFLAT52X10-L/10-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/10

Diameter

52mm Ø

Thickness

10mm

Quantity

Unit Price (1-10) INC. VAT

£152.64

Part No.

QFLAT52X10-L/10-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/10

Diameter

52mm Ø

Thickness

10mm

Quantity

Unit Price (1-10) INC. VAT

£122.40

Part No.

QFLAT52X10-L/8-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/8

Diameter

52mm Ø

Thickness

10mm

Quantity

Unit Price (1-10) INC. VAT

£149.76

Part No.

QFLAT52X10-L/8-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/8

Diameter

52mm Ø

Thickness

10mm

Quantity

Unit Price (1-10) INC. VAT

£121.20

Part No.

QFLAT52X10-L/4-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/4

Diameter

52mm Ø

Thickness

10mm

Quantity

Unit Price (1-10) INC. VAT

£180.00

Part No.

QFLAT52X10-L/4-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/4

Diameter

52mm Ø

Thickness

10mm

Quantity

Unit Price (1-10) INC. VAT

£116.64

Part No.

QFLAT102X17-L/4-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/4

Diameter

102mm Ø

Thickness

17mm

Quantity

Unit Price (1-10) INC. VAT

£236.16

Part No.

QFLAT102X17L/4-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/4

Diameter

102mm Ø

Thickness

17mm

Quantity

Unit Price (1-10) INC. VAT

£279.36

Part No.

QFLAT102X17-L/8-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/8

Diameter

102mm Ø

Thickness

17mm

Quantity

Unit Price (1-10) INC. VAT

£241.92

Part No.

QFLAT102X17-L/8-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/8

Diameter

102mm Ø

Thickness

17mm

Quantity

Unit Price (1-10) INC. VAT

£288.00

Part No.

QFLAT102X17-L/10-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/10

Diameter

102mm Ø

Thickness

17mm

Quantity

Unit Price (1-10) INC. VAT

£250.56

Part No.

QFLAT102X17-L/10-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/10

Diameter

102mm Ø

Thickness

17mm

Quantity

Unit Price (1-10) INC. VAT

£313.92

Part No.

QFLAT152X25-L/10-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/10

Diameter

152mm Ø

Thickness

25mm

Quantity

Unit Price (1-10) INC. VAT

£707.40

Part No.

QFLAT152X25-L/10-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/10

Diameter

152mm Ø

Thickness

25mm

Quantity

Unit Price (1-10) INC. VAT

£521.10

Part No.

QFLAT152X25-L/8-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/8

Diameter

152mm Ø

Thickness

25mm

Quantity

Unit Price (1-10) INC. VAT

£670.95

Part No.

QFLAT152X25-L/8-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/8

Diameter

152mm Ø

Thickness

25mm

Quantity

Unit Price (1-10) INC. VAT

£503.55

Part No.

QFLAT152X25L/4-DOUBLE

Description

Fused Quartz Double Sided Polished Flat Flatness: Lambda/4

Diameter

152mm Ø

Thickness

25mm

Quantity

Unit Price (1-10) INC. VAT

£650.70

Part No.

QFLAT152X25-L/4-SINGLE

Description

Fused Quartz Single Sided Polished Flat Flatness: Lambda/4

Diameter

152mm Ø

Thickness

25mm

Quantity

Unit Price (1-10) INC. VAT

£490.00

Part No.

  • QFLAT102X17-L/10-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/10

Diameter

  • 102mm Ø

Thickness

  • 17mm

Quantity

Unit Price (1-10) INC. VAT

£313.92

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT102X17-L/10-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/10

Diameter

  • 102mm Ø

Thickness

  • 17mm

Quantity

Unit Price (1-10) INC. VAT

£250.56

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT102X17-L/4-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/4

Diameter

  • 102mm Ø

Thickness

  • 17mm

Quantity

Unit Price (1-10) INC. VAT

£236.16

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT102X17-L/8-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/8

Diameter

  • 102mm Ø

Thickness

  • 17mm

Quantity

Unit Price (1-10) INC. VAT

£288.00

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT102X17-L/8-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/8

Diameter

  • 102mm Ø

Thickness

  • 17mm

Quantity

Unit Price (1-10) INC. VAT

£241.92

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT102X17L/4-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/4

Diameter

  • 102mm Ø

Thickness

  • 17mm

Quantity

Unit Price (1-10) INC. VAT

£279.36

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT152X25-L/10-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/10

Diameter

  • 152mm Ø

Thickness

  • 25mm

Quantity

Unit Price (1-10) INC. VAT

£707.40

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT152X25-L/10-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/10

Diameter

  • 152mm Ø

Thickness

  • 25mm

Quantity

Unit Price (1-10) INC. VAT

£521.10

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT152X25-L/4-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/4

Diameter

  • 152mm Ø

Thickness

  • 25mm

Quantity

Unit Price (1-10) INC. VAT

£490.00

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT152X25-L/8-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/8

Diameter

  • 152mm Ø

Thickness

  • 25mm

Quantity

Unit Price (1-10) INC. VAT

£670.95

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT152X25-L/8-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/8

Diameter

  • 152mm Ø

Thickness

  • 25mm

Quantity

Unit Price (1-10) INC. VAT

£503.55

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT152X25L/4-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/4

Diameter

  • 152mm Ø

Thickness

  • 25mm

Quantity

Unit Price (1-10) INC. VAT

£650.70

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT52X10-L/10-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/10

Diameter

  • 52mm Ø

Thickness

  • 10mm

Quantity

Unit Price (1-10) INC. VAT

£152.64

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT52X10-L/10-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/10

Diameter

  • 52mm Ø

Thickness

  • 10mm

Quantity

Unit Price (1-10) INC. VAT

£122.40

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT52X10-L/4-DOUBLE

Description

  • Fused Quartz Double Sided Polished Flat Flatness: Lambda/4

Diameter

  • 52mm Ø

Thickness

  • 10mm

Quantity

Unit Price (1-10) INC. VAT

£180.00

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

Part No.

  • QFLAT52X10-L/4-SINGLE

Description

  • Fused Quartz Single Sided Polished Flat Flatness: Lambda/4

Diameter

  • 52mm Ø

Thickness

  • 10mm

Quantity

Unit Price (1-10) INC. VAT

£116.64

* You have selected 10+ stock parts. Please add to quote for discount pricing over 10+ and volume/OEM quantities.

Download Datasheet PDF

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