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China Cheap Price Good Quality Aluminum Spirit Level
Negotiable
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Used Leica TCRP1203+ R1000 3 Robotic Total Station 2007
Negotiable
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optical elns
  • optical elns
  • Material:BK7,UV-grade fused silica Size:3mm-220mm Thinkness Tolerance:±0.1mm Centration:3 arc min  Surface figure:1λ Surface quality:60—40scratch and dig Clear aperture:90% Coating:avaliable upon request...
  • Changchun Ji Xiang Optoelectronic Co., Ltd  [Verified]
Negotiable
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DR601 Digital coolant,battery,cleaner refractometer
  • DR601 Digital coolant,battery,cleaner refractometer
  • DR601 Digital coolant,battery,cleaner refractometer This model can be used for measuring the freezing point of either ethylene glycol or propylene based cooling systems and cleaner.it can be used for checking the strength of electrolyte solution b...
  • HT TECH LIMITED  [Verified]
Negotiable
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XJP-6A Metallurgical Microscope
  • XJP-6A Metallurgical Microscope
  • XJP-6A metalloscope can be widely used in such departments as factories, schools and science research institutions for indentifying and analyzing the microstructure of all kinds of metal and alloys. It is the ideal tools for testing metal material, v...
  • Sino Age Development Technology Ltd.  [Verified]
Negotiable
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DR602 digital urea concentration AUS32 tester refractometer
Negotiable
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Aspherical Lens
  • Aspherical Lens
  • We provide aspherical lens for off-axis parabolic, ellipsoid and hyperboloid. Specifications Material: Optical glass, fused silica, Si, Ge … Design wavelength: Visible, IR Focal length Tolerance: +/- 1% Surface quality: 60/40 Surface Ac...
  • West Coast Tech Limited  [Verified]
Negotiable
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beam splitter lens
  • beam splitter lens
  • Material:optical glass,fused silica,CaF2 and optical crystal Size:4mm-100mm Dimension tolerance:±0.2mm  Angle tolerance:5 arc sec—3 arc min Optical paralellism:10arc sec Flatness:λ/10—1λ Surface quality:40—20scratch and dig Clear aperture:90%...
  • Changchun Ji Xiang Optoelectronic Co., Ltd  [Verified]
Negotiable
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Inverted Metallographic Microscope SD300M
Negotiable
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Sapphire dome
  • Sapphire dome
  • Sapphire has the characteristic of high hardness, high strength, high transmittance, and high resistance to thermal shock quality factor. With excellent performance on thermal shock resistance and abrasion resistance, it can be widely applied to high...
  • West Coast Tech Limited  [Verified]
Negotiable
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honey refractometer
  • honey refractometer
  • Handheld refractometer for honey beekeeping Honey tester refractometer 4 beekeeping HT116ATC is specially designed for determining 3 different scales of honey : Brix(58-90%) Baume Specific Gravity(38-43Be)Water(12-27%). This honey refractom...
  • HT TECH LIMITED  [Verified]
Negotiable
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salinity refractometer
  • salinity refractometer
  • Refractometer for seawater and marine fishkeeping aquarium 0-100 ppt This optical refractometer (salinity meter) has scales in the range of 0 - 100 ppt(0 - 10 %). The reading resolution is 1 ppt. It is designed for the measurement of seawater (marin...
  • HT TECH LIMITED  [Verified]
Negotiable
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3000g/0.5g 6000g/1g Sensitive Scale
Negotiable
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Broad-band Anti-reflection
  • Broad-band Anti-reflection
  • Giai photonics offers transmissive optics with a variety of anti-reflection (AR) coating options that vastly improve the efficiency of the optic by increasing transmission, enhancing contrast, and eliminating ghost images. Most AR coatings are also v...
  • Giai photonic company  [Verified]
Negotiable
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optical plano-convex spherical lens
Negotiable
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