Non-Polarizing Plate Beamsplitters

Designed for 45° angle of incidence with random polarization
Negligible absorption, all dielectric coating
S- and p-polarized matched to <5%

Features
Custom broadband and single band available
Super-smooth polishing
Minimum absorption and scattering losses
Durability, Reliability
In-house OEM and custom manufacturing solutions

Applications
Laser … etc.
Please contact us for more specific applications and markets.

MicoSpectra specializes in the design and manufacture custom optics, thin film coatings and optical assemblies for prototype, research and OEM applications.

Optical material N-BK7, Custom
Size 2mm to 80mm, round or square
10mm, 12.7mm, 15mm, 20mm, 25.4mm, 30mm, etc.
Surface quality: 10-5 Scratch-Dig
Surface flatness < 1/4λ @ 632.8nm
Angle of incidence 45°
Wavelength Laser line
355nm, 405nm, 532nm, 633nm, 780nm, 830nm, 980nm, 1064nm,
1310nm, 1550nm, custom
Split ratio 10:90, 30:70, 50:50, 70:30, 90:10 or Custom R:T
Polarization |Rs-Rp|<5%
AR coating R<0.25% @ 0° AOI
Clear Aperture >90% of central dimension