Diameter (mm):

50.80 +0.00/-0.38

Aluminum 6061-T6

Surface Quality:

80-50

Coating Specification:

R_avg >94% @ 700 - 800nm
R_avg >97% @ 800 - 2000nm
R_avg >98% @ 2 - 12μm

Coating:

Protected Gold (700-12000nm)

Coating Type:

Metal

Clear Aperture (%):

90

Mounting Threads:

6-32 TPI Tapped Holes

Surface Roughness (Angstroms):

<175

Thickness (mm):

9.50

Type:

Flat Mirror

Wavelength Range (μm):

0.7 - 12

Wavelength Range (nm):

700 - 12000

Surface Flatness (RMS):

λ/4

RoHS 2015:

Certificate of Conformance:

Reach 235:

Due to the 17.5nm roughness of the diamond turned surface, these mirrors may not be suitable for UV and visible applications that require low scatter

這類鋁基材的鑽石車削金屬反射鏡，具有受保護的鋁或金鍍膜，非常適用於 LWIR（超過 2000nm）雷射應用。由於鑽石車削表面的粗糙度為 17.5nm，因此這類反射鏡可能不適用於需要低散射的紫外線與可見光應用。反射鏡的背面為加工平面，並具有 3 個螺紋孔，可以輕鬆準確地固定。

50.8mm Dia., Gold Coated, Aluminum Substrate Mirror