Windows and Flats
BMI Surplus offers a huge inventory of Ready to Ship New & Used Optical Windows & Optical Flats. Our inventory includes; zinc selenide, ZnSe, germanium, solid etalon, sapphire, silica, IR coated windows, wedges, laser grade windows, windows utilities and windows assemblies. Our inventory is updated daily and ready to ship worldwide today. Keep checking back to see our newly added optical windows and flats for sale.
Showing 1–60 of 477 results
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Sapphire Window, 5.250 Inch Diameter
$450.00 -
ISP GE-W-25-2 Ge IR Window
$50.00 -
ISP ZC-W-25-2 Zinc Selenide (ZnSe) IR Window
$85.00 -
NaCl Window, 1.25 inches by 0.25, sealed in bag
$35.00 -
NaCl Window Blank, 0.5 inches x 2mm, etched (x4)
$30.00 -
NaCl Window, 50mm x 25mm x 6mm, Superb
$40.00 -
NaCl Window, 36mm diameter, 9mm thick,
$30.00 -
NaCl Window, 50mm x 40mm x 20mm, Corner
$80.00 -
NaCl Rectangular Window 50 x 40mm
$119.00 -
NaCl Window, 38mm x 19mm x 4mm, Superb
$40.00 -
NaCl Windows, 38mm x 19mm x 4mm, Some
$50.00 -
Unknown Salt Window ~1.550 inches by < 0.25
$60.00 -
Salt Window 2.16 x 0.25 inches
$200.00 -
KBr window, 1.587 x 0.171 – Needs Repolishing
$30.00 -
Van Keuren set of four Optical Flats in case
$550.00 -
Spectral Systems 975-Disk ZnSe Window
$99.00 -
50mm Fused Silica Window
$50.00 -
Melles Griot ZNS Window 25mm
$50.00 -
Meller Optics Sapphire Plate
$200.00 -
International Crystal KRS-5 Thallium Bromoiodide Optical Crystal
$125.00 -
Melles Griot 02WSA002 Sapphire Window
$80.00 -
Optical Window 29mm dia 3mm thick Edmund lot of 11
$36.00 -
Flat glass 27.3 mm dia 2mm thick lot of 9
$35.00 -
Optical window 42mm dia 3mm thick Edmund lot of 10
$45.00 -
ZnSe Window 1 inch Coated
$40.00 -
ZnSe Zinc Selenide Window 1 inch coated
$125.00 -
CVI Optical Wedge PR1–1030-30-1037
$125.00 -
CVI Window 1.25 inch 550 650nm
$40.00 -
Optical Window CVI PW-1025-C 1 inch
$25.00 -
Laser Wedge Window 3 inch Bk7
$145.00 -
ZnSe Window coated 4″ Zinc Selenide
$1,050.00 -
Coated Optical window 15 mm dia
$20.00 -
Zinc Selenide ZnSe Window 75 mm
$850.00 -
Melles Griot 02 WBK 333 Window
$100.00 -
Optical Flat 3 inch Edmund lambda over 10
$195.00 -
CCR Test Flat disc one half mirror
$200.00 -
Tydex, J.S.Co. High Resistivity Float Zone Silicon Wedged window 201305092 (LOT OF 4)
$1,000.00 -
Meller Optics SCD0153-03A Fused Silica Disc
$20.00 -
Meller Optics SCD2983-02A Fused Silica Window
$20.00 -
CVI W1-PW-2008-UV-193-0 2in UV Window
$189.00 -
CVI Melles Griot WE-SQW-1008-UV-405-0 Square Window
$50.00 -
CVI Melles Griot W2-IF-0525-UV-1064/532-0 Antireflection Window
$50.00 -
Thorlabs LPVISE050-A Linear Polarizer
$35.00 -
VLOC 973710 Window
$65.00 -
Melles Griot 08WLQ005 2in 249nm AR HEL Window
$399.00 -
Janos CaF2 1in Diameter Window
$60.00 -
Janos CaF2 25mm Dia Window
$59.00 -
Janos CaF2 Window 1.5in Dia x 2.17mm T
$75.00 -
II-VI 883636 ZnSe Window 2in Dia x .2in T
$259.00 -
II-VI 735199 ZnSe Window 1in Dia x .08in T
$139.00 -
Janos Ge Window Lot of 4
$30.00 -
Janos A1505-222 .75in x 2mm Ge Window
$28.00 -
Janos A1505-222 .75in x 2mm Ge Window
$32.00 -
Meller Optics MSW200/040 Sapphire Window 2in Dia x 1mm T
$190.00 -
Amersil Suprasil 2 Optical Window
$85.00 -
CVI Melles Griot PW1-0512-UV Laser Grade Plane Parallel Window
$40.00 -
CVI Melles Griot W2-PW1-0712-UV-532-45UNP Antirefelection Coated Window
$60.00 -
Janos Caesium Bromide Window
$100.00 -
Ground Quartz
$75.00 -
Shanghai Optics Wedge Pairs
$85.00