Supplier: Glass lenses resin lenses
We employ some experienced engineers and technical personnel from chang chun institute of optics, fine mechanics and physics, which is part of the chinese academy of science. The number of workers has more than fifty people in our factory. According to your request we will try our best work for your company. Our fªstandardfª product line includes cylindrical lenses, lenses, plano-convex cylindrical lenses, plano-concave cylindrical lenses, spherical lenses, aspheric lenses, prism, filter, achromatic lenses and reflector etc.
Glass lense
Finished Single Vision lens(index:1.499): uncoated, HC, HMC
30W/40W/50W/60W/70W/80W/90W/100W/120W Led Glass Lens for Street Lighting/parking lighting, glass optics components ( RH-SL-07) Model NoRH-SL-07 Descriptionglass lenses for street light , glass optics components for street /parking light Lens materialhigh borosilicate glass 3.3 Refactive index1.474 Light transmittacne95% Working temperature-50-550 degree photometric curvebatwing light pattern Lens size107 x 87 mm View degree75 x 135 degree, Symmetrical light pattern for 30W-100W COB Led Price3.90~5.35 USD/Complete set ( lens + silicon gasket +Aluminum holder) IES FileAvailable IP RatingIP 65 Suitable COB LedCan be suitable for Bridgleux Vero 10/ Vero 13/ Vero 18/ Vero 29 COB Led Applicationcan be widely used for 30W-100W COB Led sreet lighting & parking luminaires Reeth glass lens advantage 1.Made of high borosilicate glass 2. High effciency in light utilizatio,long life time 3.Lower maintenance charges 4.Clear and transparent,never get yellow 5.High heat resistance and high light transmittance Reeth company feature 1. we can provide professional optics system service 2. We are familiar with lighting terminology 3. We have the ability to analyze the photometric layout 4.We can custom-made based on client's samples and drawing 5. Professional research team and optical technology
30W/40W/50W/60W/70W/80W/90W/100W/120W Led Glass Lens for Street Lighting/parking lighting, glass optics components ( RH-SL-07) Model NoRH-SL-07 Descriptionglass lenses for street light , glass optics components for street /parking light Lens materialhigh borosilicate glass 3.3 Refactive index1.474 Light transmittacne95% Working temperature-50-550 degree photometric curvebatwing light pattern Lens size107 x 87 mm View degree75 x 135 degree, Symmetrical light pattern for 30W-100W COB Led Price3.90~5.35 USD/Complete set ( lens + silicon gasket +Aluminum holder) IES FileAvailable IP RatingIP 65 Suitable COB LedCan be suitable for Bridgleux Vero 10/ Vero 13/ Vero 18/ Vero 29 COB Led Applicationcan be widely used for 30W-100W COB Led sreet lighting & parking luminaires Reeth glass lens advantage 1.Made of high borosilicate glass 2. High effciency in light utilizatio,long life time 3.Lower maintenance charges 4.Clear and transparent,never get yellow 5.High heat resistance and high light transmittance Reeth company feature 1. we can provide professional optics system service 2. We are familiar with lighting terminology 3. We have the ability to analyze the photometric layout 4.We can custom-made based on client's samples and drawing 5. Professional research team and optical technology
1.523 Mineral Glass Lenses 1) Refractive index ND: 1.523 2) Density: 2.533 3) Abbe number: 60.5 4) Visible light transmission rate: 92% 5) 1.523 single vision lenses Color: White, Pink, Photo brown, Photo grey Diameter: 56mm, 60mm, 65mm Powers: a) For 56mm/60mm Sph: 0.00 to +/-6.00 b) For 65mm Sph: 0.00 to +/-6.00 / Cyl: +/-0.25 to +/-2.00 RX Power: Sph: 0.00 to +/-6.00 / Cyl: +/-2.25 to +/-4.00 6) Uncoating, Multi-coated(AR), AR&EMI treatment available in greenish and bluish color 7) Both finished and semi finished 8) Semi-finished lenses Base: 1.00, 2.00, 3.00, 4.00, 5.00, 6.00. Envelope/box/carton.
Achromatic lens Achromatic lenses are cemented with two lenses mainly used to reduced values of spherical aberration, coma and chromatic aberration. Sunday offer positive achromatic lenses and negative achromatic lens with coatings. Material Optical glass Dia.1-600mm Surface quality:20-10 Flatness:1/20lambda. Centration
BK7 Opticla Glass Spherical Lenses
