Focusing Lens/Focus Lens/Optical Components/Optical Lens/Lens

• After-sales Service: One Year
• Warranty: One Year
• Usage: Lighting, Medical, Optical, Photography
• Type: Flat Lens
• Material: Optical Glass
• Certification: RoHS, ISO9001, CE
• Model NO.: RAY-LH012#
• Customized: Customized
• Substrate: Schott Borofloat 33 or Equivalent
• Surface Quality: 40-20 Scratch-Dig or Custom Manufacturing
• Surface Flatness: Lambda/10 at 632.8nm with Power Removed
• Coating Type: Dielectric Coating
• Wavelength Range: 488-694 Nm/700-950nm
• Transport Package: Cartons or Wood Case
• Specification: 12.7mm/25.4mm/50.8mm or custom manufacturing
• Trademark: Raytek
• Origin: China
• HS Code: 9002909090
• Production Capacity: 100000PCS Per Year

Product Description

Product Description:The focusing lens is a focal lens that can generate high energy density in order to focus the beam. Their materials and shapes are different, and their uses are also different. The main materials are fused silica, zinc sulfide, zinc selenide, calcium fluoride and other materials. Different shapes and features have completely different uses.

Product category:
1.Optical fiber focusing mirror, the base material is fused silica material, double-sided anti-reflection coating is coated, the focusing mirror focuses the beam, and produces a high-energy density focus to process the working material, which is widely used in laser cutting, laser welding, laser cladding, and laser quenching. and other laser fields.
2.Spherical focusing mirror, used for focusing mirror in fiber laser optical system, the base material is fused silica material, and anti-reflection coating is coated on both sides. In order to reduce spherical aberration as much as possible, it is usually better to use double-piece combined spherical lens.
3.Aspheric focusing mirror, used for focusing mirror in fiber laser optical system, the base material is fused silica material, double-sided anti-reflection coating, based on aspheric application, it will not introduce spherical aberration in the transmission wavefront and can achieve limited diffraction performance , the single-piece aspherical lens can completely replace the traditional multi-piece spherical combination lens.
4.Plano-convex focusing mirror, used in CO lasers and laser optical systems. As the name implies, it is a focusing mirror with a plane surface and a convex surface on the other side. membrane.
5.The crescent focusing mirror is the concave-convex focusing mirror. The crescent focusing lens can effectively reduce the spherical aberration, and can produce a smaller light spot than the plano-convex focusing lens. The convex surface of the crescent focusing lens should face the vertical incident beam, and the concave surface should face the workpiece. These lenses are widely used in all locations where industrial and medical laser systems are produced or used.



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.