brdoptical

 1, Non-uniform light source can be homogenized. 2, The pupil is octagon. 3, Can be used to build lighting systems. Description Of Octagon Based Prism octagonal rod adopts total reflection, which can transform non-uniform light source into uniform light. Regular octagonal prism also makes the lighting more uniform. In the design system, light guide rods of various lengths can be used. The higher the numerical aperture NA value is, the shorter the length of light guide rod is required. It is enough to make the output light uniform. Specifications Of Regular octagon prism     There are many optical components companies , but we are one of the best choices for you.   We can also provide kinds of octagonal based pyramid net  for sale, if you are interested, please contact us.  

  The optical glass dome is our company's superior product. In the past, most of the fairings were infrared grade, which was mostly used in military products. With the development of military-civilian integration, especially in visible materials and ultraviolet, we have become one of the best optical components companies and have made technological breakthroughs, and we have obtained the patent certification of ultra-hemispheric processing technology. The optical dome are widely used in camera dome imaging, weather monitoring, navigation systems and so on. The radii of curvature of the two planes will not cause image distortion and light refraction. Ecoptik can provide different kinds of optical domes, like a clear dome, UV dome and IR dome. Ecoptik Optical Dome Features and Advantages Two surfaces that are almost perfectly parallel 1.To ensure that the two surfaces are absolutely parallel, the eccentricity tolerance and radius of curvature tolerance must be very well controlled. 2...

  A cylindrical lens astigmatism is typically used to focus, condense or expand incoming light. A cylindrical lens has one cylindrical surface, causing light to be focussed in a single dimension or axis. It can also be used to expand the output of a laser diode into a symmetrical beam. spherical lens and cylindrical lens are technically more difficult to manufacture than spherical or flat lenses which is why Ecoptik uses state-of-the-art polishing techniques alongside stringent lens assessment to manufacture each lens. A cylindrical optical lens is typically rectangular, square, or circular and of either a plano-convex or plano-concave design. The cylindrical optical lenses of Ecoptik combine low wedge with high surface accuracy. As a leading optical components manufacturer, we assess the quality of each individual lens using Trioptics centration measurement and a Zygo GPI interferometer. All Ecoptik lenses are available both uncoated or coated with a broad range of high durability...

Neutral optical density filter is often used in imaging or laser applications to avoid strong light damage to camera sensors or other optical components. This kind of optical density filters absorb or reflect untransmitted light to evenly reduce transmission in a given part of the spectrum. Ecoptik provides different  types of neutral density filters  wholesale. If you want to get the neutral density filter ophthalmology  lens filters price, please feel free to contact us.   Description Of Neutral Optical Density Filter Ecoptik makes fixed OD value neutral density filter by depositing Inconel film on a clear cubstrate. The advantage of the optical density filter is in the broader band and lower ripple than that of absorptive density filter. The coated wavelengthcan be extended to 200nm to 1100nm or more. The disadvantage is that there is some reflective light on the optical filter glass. The OD value can vary from 0.1 to 0.5. The OD value is controlled by coating inc...