Product Description
Production Description
* Picture show of our filter
It's one of filter customized by our customer, we could also manufacture and design other filter as per your requirement.
A filter, in the context of optics, is a device that selectively transmits or blocks certain wavelengths of light.
It can be made of various materials such as glass, plastic, or gelatin. There are different types of filters. For example, a color filter is used to adjust the color balance of light. A UV filter blocks ultraviolet light to protect optical components or samples from its harmful effects. Infrared filters, on the other hand, are designed to block infrared radiation. Filters are widely used in photography to enhance colors, reduce glare, or create special effects. In microscopy and spectroscopy, they help to isolate specific wavelengths for analysis and improve the contrast and clarity of the images or spectra.
Specification
| Specification |
Data |
| Dimension |
3mm-300mm |
| Thickness |
1.0mmm, 1.10mm |
| CWL |
808nm+/-5nm, 920nm, 880nm or as requested |
| FWHM |
20nm |
| Transmission |
90% |
Our Company
Related Products
VY Optics could also manufacture and design other optical elements, including
achromatic lens,
dome lens,
filter, prism,
ball lens,
cylindrical lens,
optical mirrors,
spherical lens and
rod lens, we can fabricate high-precision lens as per your requested.
FAQ
Q: Do you provide samples? Is it free or charged?
· We'd like to supply samples for free if we have it in stock, but we don't pay freight.
Q: How long is your delivery time?
· Regarding inventory, it is 3 working days;
· For customized one, it's about 15-25 working days, depended on exact quantity and order date.
Q: Is it possible to customize special lens?
· Yes, to customize special optical element and coating are available here.
Q: How to pay?
· T/T, online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
· VY Optics is a reliable supplier audited on Made-in-China, reputation and quality is life of our company, and we support Trade Assurance.
Q: How do you ship goods?
· Low value sample: EUB, E Express of China Post, which is cheap;
· Light weight parcel: DHL, FedEx, TNT, UPS, EMS, SF Express, China Post;
· Heavy cargo: by air or by sea, ship on pallet.
Our company enjoy a considerable discount owing to long-term cooperation with courier company.
Every details of production and communication is crucial for us, please do feel free to tell us any your question, suggestion or comment on us, it will be very helpful for us to be a worthy, trusted and reliable supplier. Thank you for visiting and stoping!
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