Broadband Beamsplitter Plate GPBS11-025-60-NIR
Plate beamsplitters have a splitting coating on the front and usually an AR coating on the rear to reduce inter-beam and ghost-image interference. They are lightweight, moderately priced and relatively easy to produce. Oupute Technology offers H-K9L broadband plate beamsplitters with front splitting coatings and rear VIS, NIR or SWIR AR coatings. Many standard products are stocked, and custom plates are available.
Save to Favorites
Overview
Specifications
| Parameter | Value |
|---|---|
| Material | Finely annealed H-K9L optical glass |
| Surface Figure [Per inch; @633nm] | Wavelength/ 2 (per inch) @ 633 nm |
| Parallelism Deviation | <1arcmin |
| Surface Finish | 60/40 |
| Effective Aperture | 90% |
| Dimensional Error | +0.0/-0.25 |
| Thickness | 3±0.2 mm |
| Edge Bevel [45°] | Protective bevel 0.2~0.5mmX45° |
| Coating | S2 Surface Antireflection Coating AR @700~1100nm |
| Dimensions | φ25.00 |
| Split Ratio R/T | 60R/40T |
| S1 surface beamsplitter coating R/T [Average within the nominal bandwidth; angle of incidence 45°] | Splitting ratio (R/T) ±10%, average within the nominal bandwidth |
| S2 surface antireflection coating R_avg [Average within the nominal bandwidth; angle of incidence 45°] | R_avg<1%, average within the nominal bandwidth |
| Coating design [Angle of Incidence 45°] | Designed for 45° incidence |
| RoHS | Compliant with standards |
| Back Surface | Fine-ground |
Key Features
Datasheet
Please provide your email to download the datasheet.
Invalid email format. Please try again.
Supplier Information
Related Products
-
General-purpose beamsplitter plate
Beam Splitters
Tzjingda
Material: K9 or other optical materials Clear Aperture Dimension: >90 % Parallelism [Up to the stated maximum; Actual specification according to customer requirements]: ≤1 ″
-
Narrowband non-polarizing beamsplitter plate
Beam Splitters
Tzjingda
Material: K9 Clear Aperture Dimension: >90 % Surface Figure [Standard; 632.8nm; Per 25mm; Actual specification according to customer requirements]: λ/4
-
Visible and near-infrared beamsplitter plate Beam Splitters Uni-lens
Material: BK7, fused silica, boron float glass, etc. Dimensional Tolerance: ±0.1 mm Surface Figure [633nm]: λ/4
These beamsplitter plates can be used in high-power laser systems. The two beams travel along different optical paths determined by the incidence angle and plate thickness.
-
Beamsplitter Beam Splitters 100optics
Material: K9 or ZF glass Dimensional Tolerance: ±0.2 mm Surface Quality: 60 / 40
A polarizing cube beamsplitter separates a randomly polarized beam into two orthogonal linearly polarized components: S polarization is reflected at 90 degrees, while P polarization is transmitted. Each consists of a pair of high-precision, high-tolerance right-angle prisms bonded with a dielectric coating on the hypotenuse of one prism. Baijing Optoelectronics offers high-quality beamsplitters.
-
Non-polarizing beamsplitter (NPBS) Beam Splitters 100optics
Material: K9 or ZF glass Dimensional Tolerance: ±0.2 mm Surface Quality: 60 / 40
Made by bonding two precision, high-tolerance right-angle prisms, with a metal-dielectric coating on the hypotenuse of one prism. The coating has low polarization dependence, keeping S- and P-polarized transmission and reflection within 6% of one another. The source states that the incident polarization is therefore unchanged.
Related Articles
Driven by the rapid upgrading of intelligent vehicles, optoelectronic sensing technologies represented by laser sensing and infrared thermal imaging have become core pillars for high-level autonomous driving and smart cockpit iteration. Leveraging automotive-grade optoelectronic R&D advantages, Pilot Technology Group launches the VITAL intelligent vehicle solution. By integrating high-power VCSEL laser chips and vehicle infrared night-vision thermal imagers, the system comprehensively enhances vehicle environmental perception and realizes safer, smarter and more comfortable driving experiences.
Electro-optic deflectors (EODs) are optical devices used to steer or deflect light beams by applying an electric field to a specialized optical crystal. Unlike mechanical beam steering systems that rely on moving mirrors, electro-optic deflectors enable high-speed, non-mechanical beam control with exceptional precision and responsiveness. They are widely used in laser scanning, optical communications, microscopy, laser printing, spectroscopy, and scientific research, where rapid and accurate laser beam positioning is essential.
For low-frequency RF, electromagnetic testing and power combining systems, conventional resistive power dividers bring high insertion loss, while standard directional couplers cannot provide equal-amplitude signals with 180° phase shift. They fail differential circuits, balanced amplifiers and signal cancellation systems.
Macro channel water-cooled stacked laser diodes integrate dozens of laser bars into one vertical stacked module with large-diameter macro flow cooling channels.
Loading...
Name
Phone
Organization
Use Case
Database Platform