optics - Germanium

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Optical Grade Germanium Wafers

Product Description:

Precision Micro-optics supplies optical grade Germanium wafers in mono crystalline form. It has a very good transmission from 2 to 15 μm . Our standard germanium is n-type, <111> orientation. For material properties, please click this link: http://www.pmoptics.com/germanium.html


Figure 1: Optical Grade Germanium Wafers

Specification:

Orientation	<111> or other Orientation
Diameter	2 Inches, 3 Inches, 4 Inches, 6 Inches
N type Dopant	Typical Antimony
N type Resistivity	Typical : 5 ~ 40 ohm/cm
Thickness	500±30µm, 1000±50µm
Surface Quality	80/50

2 Inch optical grade Germanium wafers in stock, <111> Orientation, 1mm thickness, PWOG-112 ($285.0):



		2 Inch optical grade Germanium wafers in stock. Both side polished, thickness 1mm, N Type and <111> Orientation. Contact us for quantity pricing.

Ordering Information:

	P	W	O	G		X		X		X
						A		B		C

A	Orientation	1 = <111>
A	Orientation	0 = Customized Orientation
B	Diameter	1 = 2 inches
		2 = 3 inches
		3 = 4 inches
		4 = 5 inches
		5 = 6 inches
		0 = Customized Diameter
C	Thickness	1 = 500µm
		2 = 1000µm
		0 = Customized Thickness