The hw-400xa fiber optic microscope utilizes a white light led for coaxial illumination.Light is introduced into the optical path (axis) so that it comes out the tip of the objective lens and strikes the ferrule perpendicular to the end face.This method of illumination produces a high level of resolution providing excellent detail of scratches and contamination. - light source:3*aaa batteries - controls:momentary on/off switch for light source and fine force control wheel - adapter interface:interchangeable for 2.5mm(sc, st, fc) and 1.25mm(lc, mu) ferrule connector
The Powell lens has an advantage over cylindrical lenses because later one produces a poorly illuminated line, limited by the non-uniform Gaussian laser beam. Huge spherical aberration redistribute light along the line, decreasing the light in the central area while increasing the light intensity at the lineâ??s end. The outcome is uniformly illuminated line used in all manner of machine vision applications.
High quality, high accuracy Min diameter>0.6mm Angle accuracy 30¡å Surface quality 20-10 We can provide any kind of coating. Cushioning material.
Optics Plano Lens is a experienced manufacturer of precision optical component,established in 1998 years. Standard exported packaging
SM OTDR Optical Time Domain Reflectometer, Model# FHO5000-D35 - SM OTDR - 7'' High Resolution Screen - Wavelengths: 1310/1550nm - Dynamic Range:35/33dB - Event/ Attenuation Dead zone: 1M/ 4M - Selectable Distance (Km): 4m-240km - Print Report easily - Connect to your computer with a cable - Real time & Averaging testing mode - With .sor software & A->B, B->A analysis software - Free updating software - With Black Carrying bag Specification: OTDR (MODEL# FHO5000-D35) General Parameters Testing Wavelength 1310/1550nm Dynamic Range 35/33dB Event Dead Zone 0.8m Attenuation Dead Zone 4m Pulse Width 3ns, 5ns, 10ns, 20ns, 50ns, 100ns, 200ns, 500ns, 1µs, 2µs, 5µs, 10µs ,20us Testing Range Dead zone, 500m, 2km, 5km, 10km, 40km, 80km, 120km, 160km, 240km Sampling Resolution Minimum 0.25m Linearity = 0.05dB/dB Display Resolution 0.01dB Loss Threshold Step 0.01dB Loss Resolution 0.001dB Distance Resolution 0.01m Sampling Point Maximum 128,000 points Distance Accuracy ± (1m+measuring distance×3×10-5+sampling resolution) Data Storage 40000 groups of curve Internal VFL Parameter Laser Launcher Type LD Output Power 10mW Distance Range About 12km Optical Connector FC/UPC Output Wavelength 650nm ± 10nm Modulation Frequency CW / 2Hz Physical Parameters Interface Internet port, 3 USB port Display 7 inch TFT-LCD Screen Battery 7.4V/4.4Ah lithium battery, continuous 5.5 hours Working Temp -10°C~+50°C Storage Temp -20°C~+75°C Dimension 253×168×73.5mm / 1.5kg Accessories Standard Accessories 1* FHO5000 1* Quick guide 1* USB cord 1* 12V AC/DC adapter 1* Battery 1* Software CD 1* FC adapter 1* Carrying case
*Material:Bk7,fused silica,CaF2,MgF2,BaF2,ZnSe infrared optical crystals. *Focal�length:+/-1% *Length�tolerance:+0.0 - -0.1mm *Width�tolerance:+0.0 - -0.1mm *Center�thickness�tolerance:+/-0.1mm *Surface�Figure:lambda/2 at 633nm on plano side *Surface�quality:60-40�stratch/dig *Clear�Apenture>90% *Chamfer:0.25mm at 45 degree typical *Coating:optional.
*Material: BK7,UV-grade fused silica (JGS1) or other optical crystals materials *Length tolerance:+/-0.01 *Width tolerance:+/-0.01 *Center thickness tolerance:0.005mm *Surface quality:80-50 to 10-5 Scratch/Dig *Surface flatness:
Specification of our achromatic lens as follow: *Material:BK7,ZF2,ZF7(or according to your request) *Dia.:+0/-0.05 *Center thickness tolerance:+/-0.1 *Surface quality: 60-40 Scrath/Dig *Surface figure:0.5-0.2 *Centration < 3arc min *Chamfer:0.1-0.25*45 degrees *Design wavelength:486.1mm,587.6mm,656.3mm (the parameter is dimension of normal lens,so specification will be changed according to different dimension and material).
The right angle prisms are often preferable to an inclined mirror in applications involving severe acoustic or inertial loads, because they are easier to mount, and deform much less than mirror in response to external mechanical stress. As long as acceptance angle limitations for TIR from the roof faces are not exceeded, the right angle prisms can serve as a retro reflector, turning beams back to the original direction.Right-angle prism is the most common type of prisms. It is used to re-direct a beam of light at 90 degrees from the the incident direction or used as a 180 beam retro-reflector. They are often coated with various optical coatings to form cubic beam splitters and color separation cubes used in various projection systems. Specifications: Material BK7, UVFS Dimensional tolerances ±0.01mm Clear aperture 95%@central area 90 angle tolerance ±2 arcmin (General type) ±5 arcsec (Precision type) Pyramidal tolerance ±1 arcmin (General type) ±30 arcsec (Precision type) Surface quality 40-20 S-D Surface flatness
Variable optical attenuator Features Wide wavelength range Wide attenuation range High precision High stability and reliability Applications Optical network Telecom munication Systems testing Laboratory r&d
