Front-Surface Beam Sampler, Dual Prism, C-mount

Stackable Prism Front-Surface Beam Samplers

Front-Surface Beam Sampler, Dual Prism, C-mount

The PH00053 prism front-surface beam sampler (PFSA) is a C-mount fixture housing a UV-Grade Fused Silica right angle prism, used for sampling the front surface reflection for high power/energy beam-profiling applications. Reflection at nominal incidence of 45°is polarization and wavelength dependent, with 532nm s-polarization reflected at 8.27%, and p-polarization at 0.68%.

Specifications

Technical Specs

Spectral Range
200-2500 nm
Angle of Incidence
45°
Reflection ⁰
P: 0.64-0.88%, S: 8.01-9.40%
Damage Threshold
100 MW/cm² CW
Surface Accuracy
λ/10
Surface Quality
20-10 Scratch-Dig

Material
UV-Grade Fused Silica
Clear Aperture
14x14 mm
Interface
C-mount

Notes:

Reflection of single prism

Spectral Range
200-2500 nm
Angle of Incidence
45°
Reflection ⁰
P: 0.64-0.88%, S: 8.01-9.40%
Damage Threshold
100 MW/cm² CW
Surface Accuracy
λ/10
Surface Quality
20-10 Scratch-Dig

Material
UV-Grade Fused Silica
Clear Aperture
14x14 mm
Interface
C-mount

Notes:

Reflection of single prism

Resources & Downloads

Data Sheets

Single and Dual Prism Front-Surface Beam Samplers Datasheet(87 kB, PDF)