China Factory Monocular Telescope Direct Sale Low Light Night Vision Telephoto Lens

• Customization: Available
• After-sales Service: Support
• Warranty: Support
• Model NO.: N-VY230807
• Application: Entertainment
• Style: as Requested
• Structure: as Requested
• Kind: as Requested
• Operation Principle: Low-light Night Vision
• Shell Material: Metal
• Customized: Customized
• Diameter: 1mm-1000mm
• Diameter Tolerance: +/-0.01mm
• Thickness Tolerance: +/-0.01mm
• Surface Quality: 10/5
• Surface Figure: Lamda/10
• Clear Aperture: Clear Aperture
• Transport Package: Carton
• Specification: Big size: 40*23*22cm Small size: 31*19*18cm
• Trademark: VY Optics
• Origin: China
• HS Code: 9001909090
• Production Capacity: 500000

Product Description

Production Description
* Picture show of our Low Light Night Vision Telephoto Lens 
   It's one of Low Light Night Vision Telephoto Lens  customized by our customer, we could also manufacture and design other Low Light Night Vision Telephoto Lens  as per your requirement.


Specification

Material	BK7, Fused Silica,SF11 and other optical glass
Diameter	1mm - 1000mm
Surface Figure	λ/10
Dia. Tolerance	+0.01, -0.01 mm
Thickness Tolerance	+/- 0.01 mm
Clear Aperture	95%
Surface Quality	10-5

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, Ali online assurance payment, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
 ·  VY Optics is a reliable supplier not only audited on Ali, but also on Made-in-China, reputation and quality is life of our company, and we support Ali 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!