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Laser Line Polarizing Beamsplitter Cubes MPBS24-850

MPBS24-850
$513.42
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Laser Line Polarizing Beamsplitter Cubes — Model MPBS24-850

UV Fused Silica, optimized for 850 nm, cube size 25.4 mm×25.4 mm×25.4 mm, extinction ratio >3000:1.

Overview

The 25.4 mm 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. M3 threaded holes on the side allow compatibility with 30 mm cage systems, and four SM1 internal-thread ports accept 25.4 mm lens tubes. M4 threaded holes at the base support post mounting.

Key Features

  • Extinction ratio (Tp:Ts) >3000:1
  • Optical coatings: AR coating + beamsplitter film
  • Transmitted wavefront error: λ/4
  • Surface quality: 20/10
  • Beam deviation: Transmission: 0°±5 arcmin; Reflection: 90°±10 arcmin
  • Substrate: UV Fused Silica

Applications

  • Laser polarization control and beam separation
  • Interferometry and polarimetry setups
  • Optical isolators and magneto-optic modulators
  • Polarization-sensitive imaging and spectroscopy
  • High-contrast laser systems requiring stable extinction
Optical component materialUV Fused Silica
Size25.4 mm×25.4 mm×25.4 mm
Dimensional tolerance+0.0/-0.2 mm
Clear Aperture80% CA
Operating Wavelength850 nm
CoatingAR Coating, Beamsplitter Coating
Extinction ratio (Tp:Ts)>3000:1
Surface finish (scratches/pits)20/10
Transmitted Wavefront Error (TWE) (@633 nm)λ/4
Surface Flatness (@633 nm)λ/4
Exit angleTransmission: 0°±5 arcmin; Reflection: 90°±10 arcmin
Mechanical housing dimensions42.0 mm (L) x 42.0 mm (W) x 42.2 mm (H)
Lead Time: 1.0 week1.0s
CAD Drawing Download

Product Family: Laser Line Polarizing Beamsplitter Cubes (26 variants)

Product ▴▾ SKU Size ▴▾ Operating Wavelength ▴▾ Extinction ratio (Tp:Ts) ▴▾
Laser Line Polarizing Beamsplitter Cubes PBS22-532 PBS22-532 12.7 mm×12.7 mm×12.7 mm 532 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS22-633 PBS22-633 12.7 mm×12.7 mm×12.7 mm 633 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS22-780 PBS22-780 12.7 mm×12.7 mm×12.7 mm 780 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS22-1064 PBS22-1064 12.7 mm×12.7 mm×12.7 mm 1064 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS22-1550 PBS22-1550 12.7 mm×12.7 mm×12.7 mm 1550 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-532 PBS24-532 25.4 mm×25.4 mm×25.4 mm 532 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-405 PBS24-405 25.4 mm×25.4 mm×25.4 mm 405 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-633 PBS24-633 25.4 mm×25.4 mm×25.4 mm 633 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-780 PBS24-780 25.4 mm×25.4 mm×25.4 mm 780 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-808 PBS24-808 25.4 mm×25.4 mm×25.4 mm 808 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-830 PBS24-830 25.4 mm×25.4 mm×25.4 mm 830 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-850 PBS24-850 25.4 mm×25.4 mm×25.4 mm 850 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-1030 PBS24-1030 25.4 mm×25.4 mm×25.4 mm 1030 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-1064 PBS24-1064 25.4 mm×25.4 mm×25.4 mm 1064 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS24-1550 PBS24-1550 25.4 mm×25.4 mm×25.4 mm 1550 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes PBS22-935-SP PBS22-935-SP 12.7 mm×12.7 mm×12.7 mm 935 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-1550 MPBS24-1550 25.4 mm×25.4 mm×25.4 mm 1550 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-780 MPBS24-780 25.4 mm×25.4 mm×25.4 mm 780 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-633 MPBS24-633 25.4 mm×25.4 mm×25.4 mm 633 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-532 MPBS24-532 25.4 mm×25.4 mm×25.4 mm 532 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-405 MPBS24-405 25.4 mm×25.4 mm×25.4 mm 405 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-808 MPBS24-808 25.4 mm×25.4 mm×25.4 mm 808 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-830 MPBS24-830 25.4 mm×25.4 mm×25.4 mm 830 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-850 Current MPBS24-850 25.4 mm×25.4 mm×25.4 mm 850 nm >3000:1
Laser Line Polarizing Beamsplitter Cubes MPBS24-1030 MPBS24-1030 25.4 mm×25.4 mm×25.4 mm 1030 nm >3000:1View
Laser Line Polarizing Beamsplitter Cubes MPBS24-1064 MPBS24-1064 25.4 mm×25.4 mm×25.4 mm 1064 nm >3000:1View