631715-117 ATFR Mirror

ATFR Mirror, Copper, 1.97 in. Diameter, 25 mm Edge, Hank Wang

Model: 631715-117

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Product Series Overview

Absorbing Thin-Film Reflector Copper Mirrors

The 631715-117 absorbing thin-film reflector mirror (ATFR) is 1.97 mm diameter with a 25 mm edge thickness and is Hank Wang OEM compatible. ATFR mirrors can be inserted in the beam line to prevent reflected beams returning to the laser cavity. This water-cooled copper mirror features high reflectance for s-polarized radiation and low reflectance for p polarized radiation.

Specifications

Technical Specs

Type

Absorbing Thin-Film Reflector
Optic Material

Copper
Angle of Incidence

45°
Diameter

1.97 in.
Edge Thickness

25 mm
OEM Compatibility

Hank Wang
S1 Radius

Plano
S2 Radius

Plano
Absorption

<0.5%
S Polarization Reflection

≥90.0%

P Polarization Reflection

≤1.5%
Surface Quality

20-10 scratch-dig
Surface Irregularity

0.5 Fringe @ 633 nm
Power

1 Fringe @ 633 nm
Diameter Tolerance

+0/-0.12 mm
Thickness Tolerance

+0/-0.2 mm
Wedge

<3' (arc minutes)
Water Cooled

Yes

Type

Absorbing Thin-Film Reflector
Optic Material

Copper
Angle of Incidence

45°
Diameter

1.97 in.
Edge Thickness

25 mm
OEM Compatibility

Hank Wang
S1 Radius

Plano
S2 Radius

Plano
Absorption

<0.5%
S Polarization Reflection

≥90.0%

P Polarization Reflection

≤1.5%
Surface Quality

20-10 scratch-dig
Surface Irregularity

0.5 Fringe @ 633 nm
Power

1 Fringe @ 633 nm
Diameter Tolerance

+0/-0.12 mm
Thickness Tolerance

+0/-0.2 mm
Wedge

<3' (arc minutes)
Water Cooled

Yes

Product Comparison

ATFR Mirror, Copper, 1.97 in. Diameter, 25 mm Edge, Hank Wang

Model: 631715-117

Product Series Overview

Specifications

Technical Specs

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