Name: 12.5mm Dia 70R/30T, VIS Plate Beamsplitter
Brand: TECHSPEC
SKU: 35-949
Price: $100.00

Angle of Incidence (°):

Clear Aperture (%):

>85

Coating Specification:

Surface 1: 70/30 ±5% @ 550nm, ±10% @ 400 - 700nm,
Surface 2: AR R_avg ≤1%, R_abs ≤2% @ 400 - 700nm

Construction:

Plate

Diameter (mm):

12.50

Dimensional Tolerance (mm):

+0.0/-0.25

Edges:

Cut with 0.25mm maximum edge chip

Parallelism (arcmin):

≤3

Reflection/Transmission Ratio (R/T):

70/30

N-BK7

Surface Flatness (P-V):

2λ per inch

Surface Quality:

60-40

Thickness (mm):

1.00

Thickness Tolerance (mm):

±0.1

Type:

Standard Beamsplitter

Wavelength Range (nm):

400 - 700

Regulatory Compliance

RoHS 2015:

Compliant

Reach 224:

Compliant

Certificate of Conformance:

View

Product Family Description

Many Beamsplitting Ratios Available
Visible and NIR Coating Options Offered
Multi-Layer AR Coated Second Surface
C-Mounted Plate Beamsplitters Also Available

Ideal for dual magnification imaging systems and for combining low power laser beams, TECHSPEC® Visible and NIR Plate Beamsplitters offer the optimum combination of polished, high quality optical-grade glass with minimum substrate thickness. The broadband dielectric coatings provide maximum throughput, ideal for minimizing ghost images, and have much less energy loss than metallic coatings. Back surfaces are multi-layer anti-reflection (AR) coated, reducing back reflections to less than 1.0% for each wavelength range.

Note: Due to supply chain issues, our kits may be delivered with an alternative packaging solution in place of a wooden box. For any questions, please contact kits@edmundoptics.com.

Title	Type	Stock Number	Price	Buy
5.0 - 25.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-529	$93.00 Qty 10+ $83.70 Request Quote	Contact Us ×
7.0 - 40.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-676	$95.00 Qty 10+ $85.50 Request Quote	In Stock ×
10.0 - 60.0mm Optic Height, Metric Bar-Type Optic Holder	Fixed	#55-530	$101.00 Qty 10+ $90.90 Request Quote	In Stock ×
7.0 - 67.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-669	$103.00 Qty 10+ $92.70 Request Quote	In Stock ×
8.0 - 118.0 Optic Height, English Bar-Type Optic Holder	Fixed	#03-666	$107.00 Qty 10+ $96.30 Request Quote	In Stock ×
4.0 - 36.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-077	$141.00 Qty 5+ $124.10 Request Quote	In Stock ×
2"/50.8mm Diameter, Bar Type Lens / Filter Holder, Quick Start Optical Mounts	Fixed	#17-530	$143.70 Request Quote	Contact Us ×
12.5/12.7mm Optic Dia., X-Y Translating Optic Mount	Adjustable - Linear (XY)	#62-955	$239.00 Qty 5+ $227.10 Request Quote	In Stock ×
5.0 - 100.0mm Optic Dia., Self-Centering Jaw Clamp	Fixed	#16-078	$367.00 Qty 5+ $323.70 Request Quote	In Stock ×
12.5/12.7mm Optic Dia., Precision Gimbal Mount	Adjustable - Gimbal	#84-640	$385.00 Qty 5+ $346.50 Request Quote	In Stock ×
12.5/12.7mm Optic Dia., X-Y-Z Translating Optic Mount	Adjustable - Linear (XYZ)	#62-958	$393.00 Qty 5+ $373.40 Request Quote	In Stock ×