Del Mar Photonics

BaF2 window, ø 12.7 mm x 2.0 mm

BaF2 optical grade
Type: circular plane window
Diameter: 12.7 mm (+0.0/-0.2 mm)
Thickness: 2 mm (+/-0.1 mm)
Surface quality: 40/20 scr/dig
Parallelism: 3 arc minutes
Clear aperture: 90% of diameter

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Del Mar Photonics supply infrared optics from other materials including ZnSe, Germanium, Calcium Fluoride IR grade and many others. E-mail us for custom quote or check our online store for items available in stock.

Model	Product Name+	Price	Buy Now
W-CF-25.4-3	CaF2 window, ø 25.4 mm x 3.0 mm	$149.00
W-CaF-40-7	CaF2 window, ø 40 mm x 7.0 mm	$450.00
W-CF-50.8-3	CaF2 window, ø 50.8 mm x 3.0 mm	$190.00
DSP-CF-15	Dispersion prism, IR grade CaF2, 15x15x15x10 mm	$150.00

Model	Product Name+	Price	Buy Now
E-Ge-12.7-25.4	Ge etalon, ø 12.7 mm x 25.4 mm (ø 0.5" x 1")	$790.00
W-Ge-25.4-3	Ge window, ø 25.4 mm x 3 mm	$110.00
W-Ge-38.1-4	Ge window, ø 38.1 mm x 4 mm	$250.00

Model	Product Name+	Price	Buy Now
PH-ZnSe-25.4-12.7	ZnSe hemicylindrical prism, 25.4 mm	$1,350.00
W-ZnSe-60-3-K	ZnSe window, ø60 mm, tckn. 3 mm, coated	$620.00
W-ZnSe-12.7-1	ZnSe window, ø12.7 mm, thickn. 1 mm	$90.00
W-ZnSe-25.4-3	ZnSe window, ø25.4 mm, thickn. 3 mm	$110.00
W-ZnSe-76.2-3-K	ZnSe window, ø76.2 mm, tckn. 3 mm, coated	$700.00