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High-Power Laser Line Polarizing Beamsplitter Cubes MPBS24-850-HP
MPBS24-850-HP$855.76
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High-Power Laser Line Polarizing Beamsplitter Cubes — Model MPBS24-850-HP
UV Fused Silica, PBS cube, optimized for 850 nm, cube size 25.4 mm×25.4 mm×25.4 mm, extinction ratio >2000:1.
Overview
Multiple operating wavelengths are available from 266 nm to 1550 nm. The 25.4 mm high-power laser line polarizing beamsplitter cube is mounted inside a cubic housing compatible with 30 mm cage systems. A scribe line on the top face marks the beam direction. The housing provides M3 threaded holes on the side for compatibility with 30 mm cage systems, and four SM1 internal-thread ports for simultaneous compatibility with 25.4 mm lens tubes. The base of the cube also provides M4 threaded holes for post mounting.
Key Features
- Extinction ratio (Tp:Ts) >2000:1
- Spectroscopic film: Tp>97%, Rs>99.5%
- AR coating: V-type Antireflection Coating, Ravg<0.25%@850 nm
- Substrate: UV Fused Silica
- Transmitted wavefront error: λ/4
- Surface quality: 20/10
- Beam deviation: Transmission: 0°±5 arcmin; Reflection: 90°±10 arcmin
Applications
- Laser polarization control and beam separation
- High-power laser systems requiring stable polarization extinction
- Interferometry and polarimetry setups
- Optical isolators and magneto-optic modulators
- Polarization-sensitive imaging and spectroscopy
| Optical component material | UV fused silica |
| Size | 25.4 mm×25.4 mm×25.4 mm |
| Operating Wavelength | 850 nm |
| Extinction ratio (Tp:Ts) | >2000:1 |
| Clear Aperture | 80% CA |
| Transmitted Wavefront Error (TWE) (@633 nm) | λ/4 |
| Surface finish (scratches/pits) | 20/10 |
| Spectroscopic film | Tp>97%, Rs>99.5% |
| AR Coating | V-type Antireflection Coating, Ravg<0.25%@850 nm |
| Mechanical housing dimensions | 42.0 mm (L)x 42.0 mm (W) x 42.2 mm (H) |
| Exit angle | Transmission: 0°±5 arcmin; Reflection: 90°±10 arcmin |
CAD Drawing
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Curve - T-PBS24-460-HP
Curve - R-PBS24-460-HP
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Curve - High-Power Polarizing Beamsplitting Cube Reflection-PBS24-808-HP
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Curve 22
Curve - T-PBS24-1030-HP
Curve - R-PBS24-1030-HP
Curve - High-Power Polarizing Beamsplitting Cube Transmission of PBS24-1550-HP
Curve - High-Power Polarizing Beamsplitting Cube Reflection PBS24-1550-HP
