Custom Optical Glass High Passs Long Pass Filters 680nm to 1100nm

Min.Order: 999

Product origin: Shanghai, China

Infringement complaint:

Complaint

US$ 1 ~ 8

Description

Long Pass Filter
The light in the long-wave direction is highly transmitted, while the light in the relatively short-wave direction is cut off. It is a type of cut-off filter. Of course, the long-wave filter used in optical precision instruments has a cut-off depth than photography. The filter requirements are more stringent and its quality is higher.

CWL	custom
CWL Tolerance	+/-2nm-5nm
FWHM	10nm-20nm
FWHM Tolerance	+/-3nm-10nm
Blocking	OD4@200nm-1200nm
Transmission	T>90%@680-1100nm
Material	optical glass, UVF, Sapphire etc.
Surface Quality	40/20 ~ 80/50 or Better
Thickness	0.5-5mm

Application field
Optical Instruments/High-end equipment/Military Industry/Space Flight and Aviation

Shanghai Jingsheng is a professional manufacturer of high-precision lenses and prism filters. The company has a technical team with many years of experience in the industry. We can customize various optical components according to your detailed requirements, drawings or samples. Welcome to inquire.
The company has passed the ISO9001 quality system certification and has advanced production and testing equipment. The company also has the ability to produce from small batches, multi-variety and high precision to mass production, to meet customers' one-stop product procurement needs and provide optical solutions.

Exhibition:

Packaging& Shipping:
Inner packing-------special protective packing for optical products.
Outer packing------carton, Shock absorption material and bubble wrap

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 Shanghai, China.You are welcome to visit our factories and offices at any time.

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

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

4.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.

5. What's the lead time?
It is up to your quantity and specification and our stock.
Your products will be sent within 5 days once you make payment for the stock products.

6. 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.

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

8. Do you give a warranty of your products?
Yes, if there is a quality problem, you can contact us freely, we can give you the solution in time. We will rework or provide the replacements to you at our cost according to actual conditions.

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