Vy Optics Custom Size CO2 Znse Laser Lens Focus Lens for Laser Cutting Machine

• Customization: Available
• After-sales Service: on-Line Support
• Warranty: Available
• Model NO.: D-VY240929
• Usage: Optical, Laser
• Type: Convex, Concave Convex
• Transmittance: >95%
• Shape: Single-lens
• Material: Znse
• Lenses Color: Yellow
• Certification: RoHS, ISO9001
• Customized: Customized
• Coating: Per Your Request
• Diameter: 3mm-500mm
• Dimension Tolerance: +0.05mm, -0.05mm
• Surface Quality: 60/40
• Transport Package: as Requested
• Specification: RoHS
• Trademark: VY or OEM
• Origin: Cn
• HS Code: 9001909090
• Production Capacity: 5000000/Year
• Package Size: 12.00cm * 10.00cm * 8.00cm
• Package Gross Weight: 0.210kg

Product Description

ZnSe is used for optical windows, lenses, mirrors, prisms and optical blanks, plates, disks, sheets, slabs particularly for infrared applications, ZnSe material is a chemically inert, non-hygroscopic and highly pure product that is very effective in many optical applications due to its extremely low bulk losses, high resistance to thermal shock and stability in virtually all environments, easily machined. To obtain superior transmittance, ZnSe crystals are grown by Chemical Vapor Deposition process (CVD). 

 

Zinc Selenide (ZnSe) is one of the materials of choice for CO2 laser optics operating at 10.6 microns. 

* Picture show of our ZnSe focus lens

 

Specification

Material	ZnSe
Diameter	3mm-500mm
Dia. Tolerance	+0.05, -0.05mm
Thickness Tolerance	+/- 0.05mm
Coating	AR Coating
Clear Aperture	95%

 

VY Optics could also produce high precision lens with every per your special requirement, our optical elements are widely used on medical equipment, scientific research, laser device, photographic instrument, avionics, aerospace, precision instrument, astronmical observation etc..

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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, MoneyGram, West Union, Paypal and so on.
Q: How to ensure the safety of payment?
· VY Optics is a reliable supplier on Made-in-China, reputation and quality is life of our company.
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.