Optical Dome PARAMETER: BRD Optical dome lens is composed of two parallel optical surfaces, (A convex surface & A Concave surface). Normally we can control the parallel tolerance
Item: Float windows Material: Float glass Size: Dia5.9*1mm Surface quality: 60-40 Flatness: 0.5 Parallelism: 0.01mm Wavelength: Uncoat AOI: 0deg
Spherical lens, cylindrical lens, aspheric lens, glass prisms, windows, filter, coating.
The Powell Lens can be widely used in alignment, machine vision systems, construction and process control fields. Worldhawk are professional supplier for powell lens, in fact, we have already become the one of the main important suppliers of powell lenses in China. cooperation with us , you will get high quality products with reasonable price and products performance at the same time These Laser Line Generator Lenses, also known as Powell lenses, generate a straight, uniform laser line by fanning out a collimated beam in one dimension, as shown in the diagram above. The apex of each lens features an aspheric curve that evenly distributes the optical power, resulting in an intensity variation of less than 25% over the center portion of the line. You will get more even energy distribution along the laser line than using the rod lenses and lenses.
Long pass filter allow the longer wavelength throught, and cut off the shorter wavelength.These filter mainly used in Beauty equipment, police multiband testing instruments, strong light flashlight, stage lighting shade, four-wheel, iris recognition system, face recognition attendance device, optical instruments. Diameter:2mm to 200mm Diameter Tolerance:+0.00/-0.1 or customer size Material:N-BK7,H-K9L,Sapphire,Fused Silica(JGS1),Caf2,ZnSe,Si,Ge,etc. Surface Quality:80-50 to 10/5. Flatness :1/4 LAMNDA Thickness Tolerance:+0.00/-0.05mm Standard wavelength 270nm,311 360 380 473 532 650 780 808 850 904 940 1064 and 1900nm. Transmission:7.511m: Tavg 90%, Tmin 80% 1.5.m: Tmax 3% Transmission:60% to 99% Average blocking 0.1%,0.01%,0.001%.0.001DFYT
Lenses, window, crystal, filter, reflector, cylinder lens.Manufacturer
Glass furniture, TV stand, LCD stand, coffee table, dinning table, dinning chair.
Sale HGH Liquid, Monomer purity over 99%, Protein purity can be customized, Low prices, Welcome to consult! Contact information. QQ number, 1520518564. phone number, 86-15543723331. Sale HGH Liquid, Monomer purity over 99%, Protein purity can be customized, Low prices, Welcome to consult! Contact information. QQ number, 1520518564. phone number, 86-15543723331.
Medical equipment, such as semi-auto biochemistry analyzer, fully autoamtic biochemistry anlyzer, elisa reader & washer, urine analyzer, hemotology analyzer.
Biochemistry analyzer, hematology analyzer, urine analyzer and urine sediment analyzer.
Testing machine, straightening machine, tensile testing machine, compressing testing machine.
Fiber optic spectrometer with the advantages of modularization and flexibility of its measuring system is widely used to measure wavelength and line width of laser, LED and common light source, can accurately obtain the spectral characteristics of the light source which is being tested. CNI developed spectrometers with the characteristics of compact and portable design, plug and play, easy operation and Spectral Analysis 5.0 software downloads, which are extensively applied on the fields of scientific research, teaching, industries and many other applications. CNI can also customize the wavelength and resolution of the spectrometers according to different customers’ demands.
Laser power meter is used to measure laser power and power stability. CNI as a world's leading designer and manufacturer of laser system, designed several laser power measurement instruments with the features of accuracy testing, easy operation, etc., which could fully meet customer's practical needs of laser power and power stability measurement. They are widely used in the research, teaching, medical science, industry and other fields.
Laboratory equipment.
Lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment, machine vision and the photoelectric detection.
Optical lens, optical filters and windows, prism, reticles and gratings..Diversified shipment ways, from factory to door, transportation: by sea, by air, by land or multi transportation, price term: exw, fob, cfr, cif, dap, ddp
Medical devices and lab equipment.
Collimator Lenses is made of several lenses or single aspheric lens, are designed to collimate light to a desired diameter beam which can make a collimated and direct effect in laser instruments. Material N-BK7, L-BAL35, D lak6, D-ZK3 Diameter Tolerance 0.1mm, 0.01mm Center Thickness Tolerance: 0.1mm, 0.01mm Focal Length Tolerance 1 Clear Aperture 90 Surface Quality S D 60 40,40 20 Wavelength general 400-700nm or cuostmer requests Coating AR Ultraviolet UV, visible, or Infrared IR spectrums Application Laser collimating lenses Fiber collimating lenses Laser diode collimating lenses Laser level meter Dot laser device Throw line instrument Fiber collimation system
Wedge prism has plane inclined surfaces. It deflects light toward its thicker portion. It can be used individually to deflect a beam to a special angle. Two wedge prisms work together can assembly an anamorphic prism to correct the elliptical shape of laser beam. The wedge prism is ideal for laser beam steering applications. By combining two wedge prisms which can be rotate individually, we can direct the input beam to anywhere within the cone angle �¸d, where �¸d is 4x the specified angular deviation of one wedge Wedge Prism Specifications Material BK7, UV Fused Silica, or customer request. Size 1mm-600mm Size tolerance +/-0.02mm or customer request Clear Aperture 90% S/D 60-40 40-20 20/10 10/5 Flatness 1/10lambda at 632.80nm Chamfer 0.25mmx45 Wedge Angle tolerance
Lasers, laser systems, optical spectrum analyzer, teaching and laboratory equipment, optical measuring equipment, laser processing equipment, machine vision and photoelectric detection.
