Tianjin Tengteng Optoelectronic Technology Co., Ltd.
Tianjin, China
Gold Member Since 2021 
Audited Supplier
Manufacturer/Factory
Sample Available
OEM/ODM Service
Factory Tour
Customized Optical Dia30mm Borofloat Immersed Dielectric Coating IR Blocking Filter
| Reference FOB Price: | US $2.00-30.00 / Piece |
|---|---|
| Min. Order: | 1 Piece |
| After-sales Service: | Replace, Refund |
|---|---|
| Warranty: | 12months |
| Min: | 1 Unit |
Basic Info
Model NO.
TT Filter 320
Payment Term
L/C, T/T, D/P, Western Union, Paypal, Money Gram
Thickness
as Required
Surface Quality
40-20 or Better
Polished
Yes
Transport Package
Carton, Blister, Customized
Specification
As required
Trademark
TT
Origin
Tianjin
HS Code
9001909090
Production Capacity
4000pieces/Month
Product Description
Customized Optical Dia30mm Borofloat Immersed Dielectric Coating IR Blocking Filter
IR Blocking Filter is a high-performance filter that is useful for blocking NIR wavelengths.
Inspections
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
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/CCustomer Question & Answer
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.
IR Blocking Filter
IR Blocking Filter is a high-performance filter that is useful for blocking NIR wavelengths.Features
- 30.0 mm Outer Diameter
- Excellent Suppression in Rejection Region (ODavg > 6)
- Recommended Transmission Direction Indicated by Caret on Edge
| Transmission Region | Tavg > 90% from 375 to 650 nm |
| Rejection Region | ODavg > 6 from 700 to 1400 nm |
| Coating | Immersed Dielectric |
| Surface Quality | 80-50 Scratch-Dig |
| Substrate Material | Borofloat® |
| Diameter | 30.0 mm (1.18") |
| Diameter Tolerance | ±0.1 mm |
| Clear Aperture | Ø27 mm |
| Thickness | 3.3 mm (0.13") |
Inspections
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
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.