Optical Good UV Transmission High Birefringence Kdp (KH2PO4) Crystal

• Usage: Lighting, Medical, Optical, Photography
• Type: Cyrstal
• Transmittance: >95%
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: TT Crystal 16
• Shape: Single-lens
• Material: Optical Glass
• Lenses Color: Clear
• Certification: ISO9001
• Customized: Customized
• Coating: HC
• Min: 1 Unit
• Payment Term: L/C, T/T, D/P, Western Union, Paypal, Money Gram
• Thickness: as Required
• Surface Quality: 40-20 or Better
• Polished: Yes
• Centration: 1arc Minutes
• Bevel: Protective Bevel as Needed
• Wavelength Range: 400nm-700nm
• Transport Package: Carton, Blister, Customized
• Specification: As required
• Trademark: TT
• Origin: Tianjin
• HS Code: 9001909090
• Production Capacity: 4000pieces/Month
• Package Size: 10.00cm * 10.00cm * 18.00cm
• Package Gross Weight: 1.000kg

Product Description

Optical Good UV Transmission High Birefringence KDP (KH2PO4) Crystal

Crystals of KDP (KH2PO4), DKDP or D*KDP (KD2PO4) and ADP (NH4H2PO4) are grown by a water-solution method and can be grown up to very large size. Therefore, they are as low-cost and large-size finished non-linear components available.

Advantages of KDP
Good UV transmission.  
High damage threshold. 
High birefringence.  
Low cost.
Large size available.
Applications of KDP
The second, third and fourth harmonic generators for Nd: YAG and Nd:YLF lasers.
Electro-optical applications as Q-switches for Nd:YAG, Nd:YLF, Ti:Sapphire and alexandrite lasers
For pockels cells and as for acousto-optical applications
Frequency-doubling (SHG) and -tripling (THG) of Nd:YAG laser at 1064 nm
Frequency - quadrupling (4HG, output at 266 nm) of Nd:YAG laser

Manufacturing accuracy of Optical Crystal KDP or according to customer's need 

Material:	Domestic or foreign materials are selected based on clients' requests
Size(W*H)mm	1x1~ customization
Length(L)mm	0.05~ customization
Phase Matching Angle(θ,φ)	Angel or according to customer request
Match Type:	Type I or Type II
Angle tolerance:	Δθ<±0.2°; Δφ<±0.2°
Size tolerance:	(W ±0.1mm) x (H ±0.1mm) x (L +0.2mm/-0.1mm)
Flatness:	L/10
Surface quality:	10-5
Parallelism:	10 arc secs
Perpendicularity:	10 arc min
Wavefront Distortion:	L/10
Clear Aperture:	>90%
Coating:	Broad Band AR-coatings

Application field

Factory:
Tianjin Tengteng Optoelectronic Technology Co., Ltd. was established in 1995, focused on production, research and sales of precision optics. We have professional engineers to research and develop, and design all kinds of lens.

Other Lenses Handle
Optical Lens Design
Lens assembly and debugging


Packaging& Shipping
Package detail:
Inside Packing: Special protective packing for optical products
Outside Packing: Carton
Packing can be made according to customer's need


Payment Term:
T/T,Western Union,Paypal,L/C

Customer Question & Answer
1. Are you a manufacturer or trader? Can I visit your factory or office? How to see your factory on line?
We are a manufacturer in Tianjin, China.You are welcome to visit our factories and offices at any time.We have a video to show you our factory in detail.

2.What's your minimum order quantity?
1 unit.

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

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

5.Do you have professional person to design according to my requirement?
Of course, we have R&D department to work with you and provide you the best service until you will be satisfactory.

6. What's the lead time?
It is up to your quantity and specification and our stock.
Your products will be sent within 2 days once you make payment for the stock products.

7. Do you have enough stock?
Sure. We have enough stock because our factory is in this area for over 20 years.You can contact our salesperson to get stock at any time.

8. Can you accept 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, you can contact us by email or skype or whatsapp, we can give you the solution in time. We will rework or provide the replacements to you at our cost according to actual conditions.