optical rod lens

High precision 0.9mm uvc 1/4 lambda glass optical filters photo chromatic optical lenses filter 1. Infrared (ir) cut off filters are used with color CCD or CMOS imagers to produce accurate color images. An IR cut-off filter blocks the transmission of the infrared while passing the visible. This can be done with two optical techniques: absorption or reflection. Absorptive filters are made with special optical glass that absorbs near infrared radiation. 2. Infrared (ir) cut off

High precision100*100 camera filter square nd1000 filter glass multi-coating negative acrylic coating optical filter UV, VIS, IR Ranges Circular and Square Sizes Available An optical bandpass filter has a transmission band surrounded by two blocking bands that allow only a portion of the spectrum to pass. These optical bandpass filters have broad spectral bandwidths in either the ultraviolet, visible, or infrared spectrums. The nearly black filters absorb visible radiation.

Linear polarization a5 sheet polarizer educational physics polarized rg-715 glass uv 1/4 lambda filter optical Optical Glass Notch Filters, 405nm, 450nm,510nm,532nm,635nm,650nm Sharp Cut Filter Sharp Cut Filter Filters that cut off as much as possible of the wavelength light shorter than a specific wavelength, while transmitting as much of longer wavelength light as possible Neutral Density Filters (NG) These filters possess level spectral transmittance characteristics in the

High quality linear polarization a5 sheet polarizer educational physics polarized glass color dual band pass filter opt Optical Filters are used to selectively transmit or reject a wavelength or range of wavelengths. Optical Filters are used in applications such as fluorescence microscopy, spectroscopy, clinical chemistry, or machine vision inspection. Optical Filters are ideal for life science, imaging, industrial, or defense industries. Juncheng Optics offers a variety of

High quality glass uv ir cut tester aperture optical narrow bandpass plastic optical filter Surface quality: 0/0,40/20 80/50 Surface accuracy: 1/10 into,1/4 into2 into Thickness business trip: 0.02mm Center deviation: 5Arc second1Arc Minute Process the scope: The thickness is the most thin to attain 0.5 mm Coated: Tempered Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 5~200mm Width 5~200mm Diameter 1.5~300mm Center thickness

Customized 410nm Optical Glass Narrow Bandpass Filter Green Optical Dichroic Absorption Color Glass Optical Filter Material:Insulating glass BK7 and other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc prominent feature is the high visible light transmission and absorb infrared range (especially for 1064 nm infrared absorption), who require high light intensity but require filters to remove Application of heat can occasion.200 nm to 2500 nm spectral range of a full range

High Quality Borosilicate Coating Bandpass Dichroic Optical Filter Color Optical Filters are often used as longpass or bandpass filters.Color Optical Filters are ideal for use as environmental displays, or for other machine vision or industrial applications.These filters utilize thematerial s inherent absorption or transmission properties.By controlling the thickness of the material, precise filtering across large bandwidths can be achieved.GIAI photonics Color Optical

Wholesale optical components custom bk7 k9 rectangular prism right angle x-cube optical design prism 1. Feature of right-angle prism: Right-angle prism uses critical angle characteristic. Efficient internal total reflection of incident light is one of the basic functions of right-angle prism It is often coated with some optical films Right-angle prism itself has larger contact area and such typical angles as 45 and 90, so it is easy to install and has better stability and

Customized Size Optical Glass Cube Dichroic Dispersion Beam Splitter Prism For Spectrometer Experiment Prisma It is one of the basic functions of right angle prism that uses the critical angle characteristics to Efficient internal full reflect incoming light When using right angle prisms, some optical film is usually coated.The right angle prism itself has a large contact area and a typical angle of 45 degrees and 90 degrees,so the right angle prism is easier to install than

Optical mirror reflector price front surface dental orthodontic reflector telescope mirror Specification Product Name reflective mirror Material Optical glass diameter 203mm focal length 750mm Thickness Tolerance 0.05mm shape Spherical Surface Quality 40/20 Coating aluminum Edge thickness 18mm Net weight 1.47kg Materials BK7 or others optical glass. quartz. sapphire . Ge. Si- ZnSe CaF2 etc. Diameter 1.5~300mm Radius R 0.8mm- Focal length -30000mm~+ 30000mm Center thickness

Customization Enhanced Aluminum or Silver Gold Coating lg Optical Projector Laser Reflector Mirror On the back of the optical glass, a metallic silver (or aluminum) film is plated by vacuum coating to reflect incident light. Using a high-reflection mirror can double the output power of the laser; and it is reflected by the first reflecting surface. If an ordinary mirror is used as the second reflecting surface, not only the reflectance is low, the wavelength is non-selective,

Specification Materials BK7 or other optical glass,quartz,sapphire,Ge,Si,ZnSe,CaF2 etc Length 5~200mm Width 5~200mm Diameter 1.5~300mm Center thickness tolerance +/-0.01mm Length tolerance +/-0.01mm Width tolerance +/-0.01mm Diameter tolerance +/-0.0005mm Surface accuracy N=1~3 Irregularity N=0.1~0.5 Surface quality 10/5~60/40 Coating Upon request Application area Imaging,Lighting,Laser etc Recommend Products Company Profile Shanghai Advance Optical-Electronics Technology Co