Standard 20X20X20mm 50/50 R/T Optical Non-Polarizing Cube Beamsplitter

• Customization: Available
• Type: Beamsplitter
• Usage: Beam Dispersion, Beam Split
• Shape: Cube
• Material: Glass
• Application: Digital Device
• Customized: Customized
• Transport Package: Carton, Blister, Customized
• Specification: as required
• Trademark: CPG
• Origin: China
• HS Code: 9001909090
• Production Capacity: 3000 Pieces

Product Description

20X20X20mm Standard 50/50 R/T Optical Non-Polarizing Beamsplitter

Specification:

 

 

Description
Material:	Schott N-BK7
Dimension:	20.0x20.0+0/-0.1mm
Thickness:	20.0+0/-0.1mm
R1:	infinity
R2:	infinity
Flatness:	1/[email protected]
Surface quality:	40-20
Beam deviation:	<+/-2arcmin
Clear aperture:	>90%
Chamfer:	protected
Coating:	Beamsplitter coating,T=45%+/-5%@430-670nm,AOI:45deg
	Absorption<10%
	Polarization<6%
	Ravg<0.5%@430-670nm,incidence surfaces and exit surfaces,AOI:0deg
Standard:	MIL-PRF-13830B

Other dimensions of Non-polarizing beamsplitters that CPG handles:
 

Typical Specification
Material	BK7, Fused Silica, Calcite, YVO4 etc.
Dimensions	5 mm	10 mm	12.7 mm	20 mm	25.4 mm
Clear aperture	>3.5 x 3.5 mm	>9.0 x 9.0 mm	>11.4 x 11.4 mm	>18.0 x 18.0 mm	>23.0x 23.0 mm
Surface Flatness(@633nm)	λ/10, λ/8, λ/4 etc.
Wavefront Error(@633nm)	λ/10, λ/8, λ/4 etc.
Surface Quality	40-20, 60-40 etc.
Beam Deviation	<+/-2 arcmin
Overall Performance	400-700nm, 700-1100nm, 1100-1600nm
	R:T(10:90  30:70  50:50 70:30  90:10)
	|Ts - Tp| < 10% and |Rs - Rp| < 10%

Inspections:

Packaging & Shipping

Package detail:
Optics are packed with Capacitor paper, white paper, custom-made plastic containers etc
Customized safety green carton
Shipping term:

 

FAQ:

1. Are you a manufacturer or trader? Can I visit your factory or office?
We are a manufacturer. We have factories in Jiangsu and Zhejiang provinces.
In order to provide better and in-time services, we set up branches in US, Germany and Netherlands.
You are welcome to visit our factories and offices at any time.

2. What's your payment term?
T/T, D/P, Letter of Credit, Western Union etc.

3. What's your minimum order quantity for this item?
1 unit.

4. Could I get free samples before making an order?
Your samples fee will be refunded when you place volume order.

5. Can I get a catalog?
Of course, please contact our salesman to get a catalog.

6. What's the lead time?
15-30 days, it is up to your quantity and specification and our stock.
If in stocks, once you make the payment, your products will be sent within 2 days.

7. What's your price list and discount?
The above price is our reference price, if you would like to know more our exact and discount policy, please email us or call us directly.

8. Can you OEM or ODM?
Yes, we accept all OEM and ODM.

9. Do you give a warranty of your products?
Yes, if there is a quality problem, please kindly provide the pictures to show the problem by email.
We will rework or provide the replacements to you at our cost according to actual conditions.