Laser Parallel Window/Laser Window/Optical Window/Laser Lens

Product Description

General Introduction:
The Raytek Laser Window is a basic optical element and an optical plate, which is commonly used as a protective film for electronic sensors or detectors of external environments. It will not change the optical magnification, but only affect the optical path.
The main application scenarios of the laser window include: laser cutting head protection, optical observation window, laser protection window, etc.

Lens Substrates:
Excimer Grade UV Fused Silica

Optional I:	Excimer Grade UV Fused Silica from CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,ETC
Optional II:	Equivalent Excimer Grade UV Fused Silica Made in China, C-laser own brands

Products Highlights:
1).High efficiency, high damage threshold, laser line V coating
2).The excimer grade UV fused quartz has excellent thermal stability
3).Arc second parallelism <5
4).Fine low scattering surface with surface quality of 10-5 scratch-dig
5).Up to 10J/cm2 damage resistance
6).Different grades materials for option.
7).High precision & high surface roughness;
8).Sizes can be customized as per the customers' request
9).Quick lead time and delivery time.
10).Matching super optics custom and processing capacity, including Moulding, CNC machining, Polishing, Particle beam processing, Magnetic flux conversion processing, Grinding, Coating, Lightweighting, Custom Shaping, Counterbores, Drilling & Coring, Edge & Bevel Polishing,3D Contouring, Bevels & Chamfers, Steps & Slots, Laser Cutting & Marking, Metrology & Inspection, Precision Pitch Polishing, Double-Sided Polishing, Optical Assembly, Measuring, etc.
11).Excellent post-sale quality warranty, with "3R"-return, replace & refund policy

Main Optical Tech Specification:

Lens Shape	Optical Parallel Window	Surface Accuracy Irregularity	-
Lens Material	Excimer Grade UV Fused Silica	Diameter Tolerance	-
Coating	Laser Line V coating	Angle of incidence	0^0
Coating Type	-	Thickness	3.0mm
Damage Threshold	-	Dia. Tolerance	+0/-0.10 mm
Thickness Tolerance	±0.10 mm	Parallelism	5 arc seconds
Surface Quality	10-5cratch-dig	Clear Aperture	Central 90% of diameter
Surface Flatness	λ/10 @ 632.8nm	OEM/ODM	Accepted

Main Cooperation Materials Manufacturers:
CORNING, OHARA, SCHOTT, LEONI, AGC,HELLMA, NIKON,VITRON,C-LASER,ETC

Main Export Countries & Areas:
Usa, Uk, Japan, Germany, Spain, France, Swiss, Korea, Russia, Pakistan, India, Portugal, Canada, New Zealand, Australia, Saudi Arab, Turkey, Finland, Poland ,etc.


Raytekoptics Extra value added services offered:
1). Optical workcraft & process solution design;
2). Rough processing raw materials;
3). Semi finishing raw materials;
4). Fabricate custom sizes and shapes;
5). Design and supply custom coatings;
6). Modify and resurface customer supplied materials;
7). Drill holes, notch glass and provide beveled substrates;
8). Precision polish optics with non-standard aspect ratios;

Payment Method: by T/T or Western Union.
Delivery time: 7-10 days.
Quality Warranty: Ruitaiphotoelectric(Raytekoptics) offers quality warranty for our optics products with "3R" policy. For any inferior-quality products, Ruitaiphotoelectric(Raytekoptics) is responsible for return, replacement and refund.