High-Quality Sapphire Infrared Plano-Convex Lens for Precision Optics

• Customization: Available
• After-sales Service: 3r Policy-Return, Replace, Refund
• Warranty: 12months
• Model NO.: RAY-OL026#
• Usage: Lighting, Medical, Optical, Photography, Laser, Astronomy, Imaging, Detection, etc
• Type: Plano-Convex Lenses
• Transmittance: >95%
• Shape: Single-lens
• Material: Optical Glass
• Lenses Color: Clear
• Certification: RoHS, ISO9001, CE
• Customized: Customized
• Coating: Uncoated
• Substrate: Calcium Fluoride
• Surface Quality: 40-20 Scratch-Dig or Custom
• Ar Coating Wavelength: Uncoated
• Coating Type: Uncoated
• Surface Accuracy Irregularity: Lambda/4 at 633 Nm
• Transport Package: Cartons or Wood Case
• Specification: 12.7-25.4mm or custom manufacturing
• Trademark: Raytek
• Origin: China
• HS Code: 9002909090
• Production Capacity: 100000PCS Per Year

Product Description

General Introduction: Raytek sapphire Plano convex lens is suitable for high power, high pressure applications and vacuum or corrosive gas environment. Sapphire is the single crystal form of alumina and alumina. The material is very hard and resistant to strong acids. It has high compressive strength, high melting point and excellent thermal conductivity. The transmission range is from 150 to 5000 nm.

Products Name: Sapphire Plano-Convex Infrared Lens
Alias: Sapphire Plano-Convex Infrared Lens, Sapphire Plano-Convex Lens, Sapphire Infrared Lens, Sapphire Lens, Sapphire Plano convex Infrared Lens, Sapphire IR Lens, Sapphire Plano convex IR Lens. Sapphire lenses,etc

Lens Substrates:
Sapphire
The Raytek sapphire lens is suitable for high power, high pressure, vacuum or corrosive environment. Sapphire is a single crystal form of alumina. This material is extremely hard and resistant to strong acids. It has high compressive strength, high melting point and excellent thermal conductivity. The transmission range is 150nm to 5μM
 

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

Advantages of uncoated lens
Uncoated lenses are used in optical systems and equipment, mainly because they have a very wide wavelength range, high damage threshold ratio, and do not need to be coated, so they are always cheaper than coated lenses. In addition, the uncoated lens makes the image in the camera look more "retro", which is becoming more and more popular in cinema film production.

Main Applying:

Applying Fields I:	High infrared transmission.
Applying Fields II:	Focus, collect and collimate light Focusing and collimating laser beam Collimating the optical fiber output
Appling Fields III:	Other

Products Highlights:
1).Uncoated planoconvex lens for focusing
2). High infrared transmittance materials
3).Planoconvex lenses can be used for focusing applications
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	-
Lens Material	Sapphire	Surface Accuracy, Power	-
Antireflection Coating	Uncoated	Chamfers	-
Coating Type	-	Chamfers Angle/Tolerance	-
Coating Code	-	Focal Length Tolerance	-
Damage Threshold	-	Centration	≤3 arc min
Surface Quality	60-40 scratch-dig	Clear Aperture	≥central 90% of diameter
Surface Flatness	-	OEM/ODM	Accepted

Main Physical Size Specification:

Products Code	Diameters	EFL	AR.film Wavelength
RT01031401	25.4mm	25.4mm	Uncoating
RT01031402	25.4mm	50mm	Uncoating
	Custom	Custom	Custom

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.