Precision 1064nm UV Fused Silica Lens for Optimal Performance

Product Description

General Introduction: Raytek's 1064nm antireflection coating of UV grade fused silica Plano convex lens is used to meet the stringent requirements of laser electro-optic focusing applications. These lenses are polished using the master test plate to achieve tight tolerances to ensure minimum wavefront distortion. Strict surface quality tolerance minimizes both scattering and harmful diffraction effects.

Products Name: 1064nm Coated UV Fused Silica Plano-Convex Lenses
Alias: 1064nm Coated UV fused silica phano-convex lens,1064nm laser line plano-convex lens, 1064nm coated laser lens, 1064nm fused silicon laser lens, Fused silicon laser lens, Fused silica plano-convex lens,etc.

Lens Substrates:
UV fused silica substrate for UV region, laser line and wide band applications
UV fused silica is a synthetic amorphous silica with high purity, which can provide the maximum transmission from 195 nm to 2100 nm. The amorphous and colorless quartz glass has very low thermal expansion coefficient, good optical properties and excellent transmittance in the ultraviolet region. The transmittance and uniformity are higher than that of crystal quartz, and there is no inherent orientation and temperature instability of crystal form. It does not fluoresce under ultraviolet light and is radiation resistant. For high energy applications, the high purity of fused silica eliminates the micro defects that may cause laser damage. For more information, please refer to the summary of optical materials technology.es

Optional I:	UV fused silica from CORNING, OHARA, LEONI, AGC,HELLMA, NIKON,VITRON,ETC
Optional II:	Equivalent UV fused silica Made in China, C-laser own brands

1064nm Laser Line Antireflective V Film:
Raytek AR.33 laser line V film has the lowest reflectivity at 1064 nm to achieve maximum transmission, while maintaining high durability and high damage resistance. Valuable laser energy can be effectively transmitted through the plano convex lens without loss due to surface reflection and scattering. However, it only supports the smallest wavelength range of laser line.

Main Applying: 

Applying Fields I:	Laser electrooptic focusing
Applying Fields II:	Collimating laser beam for laser equipment Collimating the optical fiber output Laser Line
Appling Fields III:	Optical fiber marking machines Laser marking machines Laser cutting machines Other

Products Highlights:
1).1064nm antireflective coatings
2).UV grade fused silica substrate
3).Surface irregularity<=λ/8, scratch-dig is 20-10
4).Standard focal length suitable for various lens sizes
5).Different grades materials for option.
6).High precision & high surface roughness;
7).Sizes can be customized as per the customers' request
8).Quick lead time and delivery time.
9).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.
10).Excellent post-sale quality warranty, with "3R"-return, replace & refund policy

Main Optical Tech Specification:

Lens Shape	Plano-Convex	Surface Accuracy Irregularity	λ/8
Lens Material	UV Fused Silica	Surface Accuracy, Power	1.5 λ
Antireflection Coating	1064nm	Chamfers	0-0.8 mm face width
Coating Type	V-Coat Multilayer	Chamfers Angle/Tolerance	45° ±15°, typical
Coating Code	AR.33	Focal Length Tolerance	±1 %
Damage Threshold	12 J/cm2, 10 ns pulses, 10 Hz at 1064 nm	Diameter Tolerance	+0/-0.1 mm
Surface Quality	20-10 scratch-dig	Clear Aperture	≥central 90% of diameter
Surface Flatness	λ/8	OEM/ODM	Accepted

Main Physical Size Specification:

Products Code	Diameters	EFL	AR.film Wavelength
RT01031101	6.35mm	12.7mm	1064nm
RT01031102	12.7mm	16.0mm	1064nm
RT01031103	12.7mm	19.0mm	1064nm
RT01031104	12.7mm	25.4mm	1064nm
RT01031105	12.7mm	38.1mm	1064nm
RT01031106	12.7mm	50.2mm	1064nm
RT01031107	12.7mm	75.6mm	1064nm
RT01031108	12.7mm	25.4mm	1064nm
RT01031109	25.4mm	33.0mm	1064nm
RT010311010	25.4mm	38.1mm	1064nm
RT010311011	25.4mm	50.2mm	1064nm
RT010311012	25.4mm	62.9mm	1064nm
RT010311013	25.4mm	75.6mm	1064nm
RT010311014	25.4mm	88.3mm	1064nm
RT010311015	25.4mm	100mm	1064nm
RT010311016	25.4mm	125mm	1064nm
RT010311017	25.4mm	150mm	1064nm
RT010311018	25.4mm	175mm	1064nm
RT010311019	25.4mm	200mm	1064nm
RT010311020	25.4mm	350mm	1064nm
RT010311021	25.4mm	500mm	1064nm
RT010311022	25.4mm	750mm	1064nm
RT010311023	25.4mm	1000mm	1064nm
RT010311024	50.8mm	75.6mm	1064nm
RT010311025	50.8mm	100mm	1064nm
RT010311026	50.8mm	150mm	1064nm
RT010311027	50.8mm	200mm	1064nm
RT010311028	50.8mm	250mm	1064nm
RT010311029	50.8mm	300mm	1064nm
RT010311030	50.8mm	500mm	1064nm
	Custom	Custom	Custom

Other Available Lens Substrates:
UV fused quartz,Molded glass,Fused silicon glass,N-BK7,K9,K7,B270,D-LAK,D-ZK3,D-ZLaF52LA18
D-ZLaF52La9,ECO5508,L-BAL 35 (589/611)48,7980/7979/7972/7973/SQ0/1/8655/SK1300/1310
NIFS/BK7/N-SF6/N-SSK/SBL7/Zerodur/CaF2/SIC,et

Main Cooperation Materials Manufacturers:
CORNING, OHARA, 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.