Standard Mirror in Interferometers
Standard Mirror in Interferometers
  • An optical flat is a flat surface which is precisely polished.It can be used as a reference,against which the flatness of unknown surface may be compared.

  • Measurement of the surface flatness of polished surfaces can be determined visually by comparing the variations between a work surface and the surface of an optical flat.

  • These optical flats can be used in many applications,such as,inspecting of gauge blocks for wear and accuracy,as well as testing various components,including windows,prisms,filters,mirrors,etc.

  • They can also be used as an extremely standard flat in interferometers.

One Surface Polishing
Boublet Surface Polishing
Part NO.
Material
Diameter
Thickness
Flatness
Surface Quality
Construction
Coated
Delivery
Price
Add to CART
Part NO. Material Diameter Thickness Flatness Surface Quality Construction Coated Delivery Price Add to CART
Fused Silica Mirros S01 Fused Silica 12.7 mm 3.3 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $80
ZERODUR® Mirror S01 ZERODUR® 12.7 mm 3.3 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $80
Fused Silica Mirros S02 Fused Silica 12.7 mm 3.3 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $60
ZERODUR® Mirror S02 ZERODUR® 12.7 mm 3.3 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $60
Fused Silica Mirros S03 Fused Silica 25.4 mm 12.7 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $80
ZERODUR® Mirror S03 ZERODUR® 25.4 mm 12.7 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $80
Fused Silica Mirros S04 Fused Silica 25.4 mm 12.7 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $60
ZERODUR® Mirror S04 ZERODUR® 25.4 mm 12.7 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $60
Fused Silica Mirros S05 Fused Silica 50.8 mm 12.7 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $100
ZERODUR® Mirror S05 ZERODUR® 50.8 mm 12.7 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $100
Fused Silica Mirros S06 Fused Silica 50.8 mm 12.7 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $90
ZERODUR® Mirror S06 ZERODUR® 50.8 mm 12.7 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $90
Fused Silica Mirros S07 Fused Silica 76.2 mm 19.05 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $110
ZERODUR® Mirror S07 ZERODUR® 76.2 mm 19.05 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $110
Fused Silica Mirros S08 Fused Silica 76.2 mm 19.05 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $100
ZERODUR® Mirror S08 ZERODUR® 76.2 mm 19.05 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $100
Fused Silica Mirros S09 Fused Silica 101.6 mm 19.05 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $300
ZERODUR® Mirror S09 ZERODUR® 101.6 mm 19.05 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $300
Fused Silica Mirros S10 Fused Silica 101.6 mm 19.05 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $270
ZERODUR® Mirror S010 ZERODUR® 101.6 mm 19.05 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $270
Fused Silica Mirros S11 Fused Silica 152.4 mm 25.4 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $600
ZERODUR® Mirror S011 ZERODUR® 152.4 mm 25.4 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $600
Fused Silica Mirros S12 Fused Silica 152.4 mm 25.4 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $550
ZERODUR® Mirror S012 ZERODUR® 152.4 mm 25.4 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $550
Fused Silica Mirros S13 Fused Silica 203.2 mm 38.1 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $800
ZERODUR® Mirror S013 ZERODUR® 203.2 mm 38.1 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $800
Fused Silica Mirros S14 Fused Silica 203.2 mm 38.1 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $750
ZERODUR® Mirror S014 ZERODUR® 203.2 mm 38.1 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $750
Fused Silica Mirros S15 Fused Silica 254.0 mm 38.1 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $900
Fused Silica Mirros S16 Fused Silica 254.0 mm 38.1 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $900
Fused Silica Mirros S17 Fused Silica 304.8 mm 38.1 mm λ/10 20/10 Single Surface Uncoated 1 Weeks $950
Fused Silica Mirros S18 Fused Silica 304.8 mm 38.1 mm λ/20 20/10 Single Surface Uncoated 1 Weeks $950
Part NO.
Material
Diameter
Thickness
Flatness
TWD
Surface Quality
Construction
Delivery
Price
Add to CART
Part NO. Material Diameter Thickness Flatness TWD Surface Quality Construction Delivery Price Add to CART
Fused Silica Window D01 Fused Silica 25.4 mm 12.70 mm λ/10 λ/10 20/10 Dual Surface 1 Weeks $130
Fused Silica Window D02 Fused Silica 50.8 mm 12.70 mm λ/10 λ/10 20/10 Dual Surface 1 Weeks $130
Fused Silica Window D03 Fused Silica 76.2 mm 19.05 mm λ/10 λ/10 20/10 Dual Surface 1 Weeks $200
Fused Silica Window D04 Fused Silica 101.6 mm 19.05 mm λ/10 λ/10 20/10 Dual Surface 1 Weeks $230
Fused Silica Window D05 Fused Silica 152.4 mm 25.40 mm λ/10 λ/10 20/10 Dual Surface 1 Weeks $450
Fused Silica Window D06 Fused Silica 203.2 mm 38.10 mm λ/10 λ/10 20/10 Dual Surface 1 Weeks $900
Corning 7980 Window D07 Corning 7980 25.4 mm 12.70 mm λ/20 λ/10 20/10 Dual Surface 1 Weeks $150
Corning 7980 Window D08 Corning 7980 50.8 mm 12.70 mm λ/20 λ/10 20/10 Dual Surface 1 Weeks $150
Corning 7980 Window D09 Corning 7980 76.2 mm 19.05 mm λ/20 λ/10 20/10 Dual Surface 1 Weeks $230
Corning 7980 Window D10 Corning 7980 101.6 mm 19.05 mm λ/20 λ/10 20/10 Dual Surface 1 Weeks $260
Corning 7980 Window D11 Corning 7980 152.4 mm 25.40 mm λ/20 λ/10 20/10 Dual Surface 1 Weeks $480
Corning 7980 Window D12 Corning 7980 203.2 mm 38.10 mm λ/20 λ/10 20/10 Dual Surface 1 Weeks $950
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