Tripod, monopod, tripod head, bag, mini crane, quick plate.
Combined table, phoropter, automatic phoropter, automatic refractometer, keratometer, automatic, manual lens drilling machine, lens meter, automatic scanning edging machine, full automactic lens edger, manual edger, auto chart projector, lcd visual acuity chart, pd meter, the near visual chart, slit lamp, trial lens set, ophtalmoscope, retinoscope, centering position detector, ultrasonic cleaner, lens groover, cutting machine, polishing machine, frame heater, uv test, color machine, led distance visual acuity charts, dyeing machine, eyesware tools, optical instrument accessories.
Znse lens, nd:yag(1064nm) laser optics, green(532nm) laser optics, znse windows, infrared optics, trumpf spare parts, mazak spare parts, amada spare parts, protective windows, bystronic spare parts, laser machines spare parts, machine vision optics, precision optics.
Microscope and related optical instruments.Clearing custom, shipping
Stdfsm 3666 digital fiber spectrometer Detector: toshiba tcd1304 ap linear ccd array Detector wavelength response range: 200nm-1100nm (200nm-850nm or 350nm-1100nm) Pixels: 3648 Pixel size: 8um*200um Pixel well depth: 105 number electrons Snr: 300:1 (full signal) A/d resolution: 12 bit Dark noise: 50 rms counts Corrected linearity: 99.8% Sensitivity (photon/count): 400nm:130, 600nm:60 Optical system: f/4, asymmetrical crossed czerny-turner Focal length: 45mm (input), 70mm (output) Entrance aperture: 5um, 10um, 15um, 20um, 50um width slits or fiber (customizable) Grating: various kinds of scoring grating or holographic grating with different grating constants and flare wavelengths (customizable) Cylindrical lens: optional Optical filter: band pass or long pass filters to eliminate secondary spectrum Fiber and fiber connection: na 0.22, sma 905 (customizable) Wavelength range: depend on optical grating Optical resolution: 0.2nm-10nm fwhm (depend on grating constant, width of slit and detector model) Wavelength tolerance: about 0.2mm Integration time: 10us-64s Dynamic range: 2.0*108 (system), 1300:1 (single acquisition) Stray light: < 0.05% at 550nm Power consumption: 250ma*5 vdc Data transfer speed: full spectrum into memory every 5ms at usb 2.0 (16ms at usb 1.1) Standard
Eyeglass accessories, eyeglass cleaning products, eyeglass chains, optician workshop materials and optical machinery.Export
Penta Angle Prism are widely used in laser level, Image system, precision system, and optical area. For penta prism, the deviation angle of 90 is independent of the orientation of the prism, thus it is particularly important and wide in application which the prism orientation cannot be precisely controlled, we can produce high precision penta angle prism,and make coating according to customer's request.
Optical & opthalmic instruments.
Lasers, optics & laser parts.
Semiconductor laser, optical prism, laser module, optoelectronics.
Laser optics, precision optical component.Custom optical component or OEM services
Fashion apparel such as scarf, woolen knitwear, camera, photo lab.
Air conditioner, scrap, mini lab machines..
100% ORIGINAL PRODUCT 100% authorized officer TRADER 100% Full Warranty with setup service. 100% Brand New in Box Genuine Guaranteed Shipping Company :FedEx,UPS,EMS.DHL Delivery Time : 3 working days Minimum Order : 3Units Delivery to any location Payment terms: We accept Payment via Bank Transfer
Optical lens and finished glasses.
Opthalmic cr lenses, sunglasses, eyewear frames & wrist watches..
Lenses.
Soft colored contact lenses.
Soft Contact Lenses.
Lenses.
