Laser Line Non-Polarizing Cube Beamsplitters

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Compare	Model		Size	Wavelength Range	Coating Code	Availability	Price	Brand
05BC16NP.2 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 488-514.5 nm Laser Line $398.00 In Stock	05BC16NP.2 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 488-514.5 nm Laser Line	1.0	12.7 x 12.7 x 12.7 mm	488-514.5 nm	NP.2	In Stock	$398.00	Newport
05BC16NP.3 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 532 nm Laser Line $398.00 In Stock	05BC16NP.3 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 532 nm Laser Line	2.0	12.7 x 12.7 x 12.7 mm	532 nm	NP.3	In Stock	$398.00	Newport
05BC16NP.4 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 632.8 nm Laser Line $398.00 In Stock	05BC16NP.4 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 632.8 nm Laser Line	3.0	12.7 x 12.7 x 12.7 mm	632.8 nm	NP.4	In Stock	$398.00	Newport
05BC16NP.6 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 780 nm Laser Line $398.00 In Stock	05BC16NP.6 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 780 nm Laser Line	4.0	12.7 x 12.7 x 12.7 mm	780 nm	NP.6	In Stock	$398.00	Newport
05BC16NP.7 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 830 nm Laser Line $398.00 In Stock	05BC16NP.7 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 830 nm Laser Line	5.0	12.7 x 12.7 x 12.7 mm	830 nm	NP.7	In Stock	$398.00	Newport
05BC16NP.9 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 1064 nm Laser Line $398.00 In Stock	05BC16NP.9 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 1064 nm Laser Line	6.0	12.7 x 12.7 x 12.7 mm	1064 nm	NP.9	In Stock	$398.00	Newport
05BC16NP.10 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 1300 nm Laser Line $398.00 In Stock	05BC16NP.10 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 1300 nm Laser Line	7.0	12.7 x 12.7 x 12.7 mm	1300 nm	NP.10	In Stock	$398.00	Newport
05BC16NP.11 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 1550 nm Laser Line $398.00 In Stock	05BC16NP.11 Cube Beamsplitter, Non-Polarizing, 12.7 mm, 1550 nm Laser Line	8.0	12.7 x 12.7 x 12.7 mm	1550 nm	NP.11	In Stock	$398.00	Newport
10BC16NP.1 Cube Beamsplitter, Non-Polarizing, 25.4 mm, 441.6 nm Laser Line $519.00 In Stock	10BC16NP.1 Cube Beamsplitter, Non-Polarizing, 25.4 mm, 441.6 nm Laser Line	11.0	25.4 x 25.4 x 25.4 mm	441.6 nm	NP.1	In Stock	$519.00	Newport
10BC16NP.3 Cube Beamsplitter, Non-Polarizing, 25.4 mm, 532 nm Laser Line $519.00 In Stock	10BC16NP.3 Cube Beamsplitter, Non-Polarizing, 25.4 mm, 532 nm Laser Line	12.0	25.4 x 25.4 x 25.4 mm	532 nm	NP.3	In Stock	$519.00	Newport

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Specifications

Shape

Cube
Material

Grade A N-BK7
Coating Type

Broadband all-dielectric non-polarizing
Antireflection Coating

Multilayer broadband dielectric
Angle of Incidence

0°±2°
Orientation

To avoid damage, beam should enter prism marked with a dot
Reflection

R_{s, p} = 50 ±3%
Reflected Beam Deviation

90° ±5 arc min
Transmission

T_{s, p} = 50 ±3%
Transmitted Beam Deviation

≤5 arc min

Polarization

S- and P-polarization components matched to within 3%,|T_s - T_p| ≤3%, |R_s - R_p| ≤3%
Wavefront Distortion

≤λ/4 at 632.8 nm over the clear aperture
Surface Quality

20-10 scratch-dig
Surface Flatness

≤λ/4 at 632.8 nm
Clear Aperture

>80% of central dimension
Size Tolerance

±0.254 mm
Operating Temperature Range

-50 to 90°C
Durability

MIL-C-675C, moderate abrasion million cycles
Cleaning

See How to Clean Optics

Features

Constructed With Pair of Right-Angle Prisms

These beamsplitters consist of a pair of precision right-angle prisms made with N-BK7, carefully cemented together to minimize wavefront distortion. The hypotenuse of one of the prisms is coated with a multilayer all-dielectric non-polarizing beamsplitter coating optimized for specific laser lines. The four faces are antireflection coated with a multilayer dielectric coating to minimize surface reflection losses at the laser lines.

Proper Orientation

Cube beamsplitters are formed by cementing two right angle prisms together. One of the two prisms has the multilayer all-dielectric non-polarizing beamsplitter coating applied to its hypotenuse. In Newport's cube beamsplitters the coated prism is marked with a visible dot. Incident light should enter the prism with the coated hypotenuse in order to minimize power passing through the optical cement. Alternatively, a beam entering via the uncoated prism results in more than triple the fluence in the cement (the transmitted component, plus a double pass by the reflected component). With higher power beams this can result in degradation of the cement.

All-dielectric Reflecting Surface

Unlike the metal-dielectric hybrid broadband non-polarizing cube beamsplitters, these all-dielectric coatings exhibit nearly zero absorption resulting in a true 50/50 split of the beam. Where broadband cube beamsplitters may suffer due to absorption causing localized heating, these low absorption all dielectric beamsplitters have a higher damage threshold suitable for higher power laser applications.


Mount Type	Platform Mount		Prism Stage
Models	M1-P2 Model: M1-P2 Platform Optical Mount, 2.0 x 2.0 in., 2 Knob Actuators $68.00 1 Week See Full Product Details Product Series Overview Platform Mirror Mounts	M1-PT Model: M1-PT M1 Prism Mount, 2 Knob Actuators $143.00 In Stock See Full Product Details Product Series Overview Platform Mirror Mounts	PO46-50 Series	9411 Model: 9411 Prism Mount, 0.25 to 1.00 in., ±5 °, 8-32 $494.00 In Stock See Full Product Details Product Series Overview Quad-Path Prism Mounts 9481 Model: 9481 Prism Mount, Pint-Sized, 0.25 to 1.00 in., ±3.5°, 8-32 $488.00 In Stock See Full Product Details Product Series Overview Quad-Path Prism Mounts	UGP-1 Model: UGP-1 Gimbal Prism Mount, ULTIMA^®, 1 in., 100 TPI Adjustment Screws $448.00 In Stock See Full Product Details Product Series Overview Gimbaled Three-Axis Optic Tilt Mounts	Q-IBC-1 Model: Q-IBC-1 Prism-Cube Gimbal Mount, 3-Axis, 1.0 in., Aegis Qube $525.00 In Stock See Full Product Details Product Series Overview Cubic Enclosures and Mounts, Aegis Qube
Accessories	Requires PT-1C Model: PT-1C Prism Clamp, Platform Mounts $21.00 In Stock See Full Product Details Product Series Overview Prism and Optic Clamping Arms	Included TC-1 Model: TC-1 Optic Clamping Arm, 6 mm Diameter Rod $30.00 In Stock See Full Product Details Product Series Overview Prism and Optic Clamping Arms & OC1-GR-2 Model: OC1-GR-2 Guide Rod, 6 mm, 4-40 Thd, 2 in. Length, 1 in. Optics Cage Plus $9.30 In Stock See Full Product Details Product Series Overview Optics Cage Plus Guide Rods	–	–	Optional UGP-KIT-1 Model: UGP-KIT-1 UGP Adapter Kit, 0.50in. (12.7mm) Cube Riser $43.00 In Stock See Full Product Details Product Series Overview Gimbaled Three-Axis Optic Tilt Mounts
Adjustments	2-axis		3-axis
Compatible Cube Sizes	5.0-50.8 mm	5.0-25.4 mm		6.35-25.4 mm	12.7-25.4 mm
Special Features	–	–	Table Mount	–	Gimbal	Gimbal, AegisQube™ System Compatibility


Mount Type	Cube Mount
Models	LH-1PM Model: LH-1PM Fixed Cube Mount, 1.0 in. (25.4 mm), A-LINE $47.00 In Stock See Full Product Details Product Series Overview A-Line™ Fixed Cube Mounts	CH-0.5 Model: CH-0.5 Cube Beamsplitter Holder, 0.5 in. Cubes, 1.063-20 Threaded Mounts $166.00 In Stock See Full Product Details Product Series Overview Cube Beamsplitter Holders CH-1 Model: CH-1 Cube Beamsplitter Holder, 1.0 in. Cubes, 2.063-20 Threaded Mounts $297.00 In Stock See Full Product Details Product Series Overview Cube Beamsplitter Holders	UPA-CH.5 Model: UPA-CH.5 Cube Beamsplitter Holder, 0.5 in. Cubes, For 0.5 in. Mirror Mounts $77.00 In Stock See Full Product Details Product Series Overview Cube Beamsplitter Holders UPA-CH1 Model: UPA-CH1 Cube Beamsplitter Holder, 1.0 in. Cubes, For 1.0 in. Mirror Mounts $104.00 In Stock See Full Product Details Product Series Overview Cube Beamsplitter Holders	OC1-CM-P Model: OC1-CM-P Prism Mount, 1.0 in. Cube, Requires OC1-CM-B $58.00 In Stock See Full Product Details Product Series Overview Optics Cage Plus Mounting Cube	OC1-CM-A Model: OC1-CM-A Adjustable Cube Mount, Optics Cage Plus $431.00 In Stock See Full Product Details Product Series Overview Optics Cage Plus Mounting Cube
Accessories	–	–	–	–	Optional UGP-KIT-1 Model: UGP-KIT-1 UGP Adapter Kit, 0.50in. (12.7mm) Cube Riser $43.00 In Stock See Full Product Details Product Series Overview Gimbaled Three-Axis Optic Tilt Mounts
Adjustments	Fixed¹				1-axis
Compatible Cube Sizes	25.4 mm	12.7, 25.4 mm		25.4 mm	12.7, 25.4 mm
Special Features	A-Line™ System Compatibility	Lens or Rotation Mount Compatibility	OpticsCage+™ or Mirror Mount Compatibility	OpticsCage+™ System Compatibility