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fisheye lens
  • fisheye lens
  • Fisheye lens distorts straight lines into ridiculous curves. Straight lines, depending on where they are in the photo can be pulled a lot, a little, or not at all. The farther they are from the the center line of the photo, the more distortion there ...
  • VY Optics Photoelectric Technology Co.,Ltd  [Verified]
Negotiable
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Niton XL3t GOLDD XRF Analyzer
  • Niton XL3t GOLDD XRF Analyzer
  • Price : USD 5,153.00/Pcs. Thermo Scientific Niton XL3t GOLDD XRF analyzer delivers the ultimate performance in a feature-rich package. The direct benefits to you: real-time results. It is the instrument of choice when you require extreme accuracy...
  • Surya Surveying Pte Ltd  [Verified]
Negotiable
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BK7 optical round square window
Negotiable
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Biconcave cylindrical lens
  • Biconcave cylindrical lens
  • Material:BK7,UV-grade fused silica Paraxial focal length:±5mm—±3000mm±1% Length:2mm—300mm±1% Width:2mm—200mm±1% Surface quality:60-40scratch and dig Surface Figure:λ/4,λ/2 Centration:3arc min Thickness Tolerance:±0.20mm Clear Aperture:90% ...
  • Changchun Ji Xiang Optoelectronic Co., Ltd  [Verified]
Negotiable
Inquiry
 
Band pass filter
  • Band pass filter
  • Optical Bandpass Filters are used to selectively transmit a portion of the spectrum while rejecting all other wavelengths. Optical Bandpass Filters are ideal for a variety of applications, such as fluorescence microscopy, spectroscopy, clinical chemi...
  • Giai photonic company  [Verified]
Negotiable
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Used Leica TS02 5 Ultra R1000 Reflectorless Total Station 2011
Negotiable
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High Precision CCD Spectroradiometer
  • High Precision CCD Spectroradiometer
  • Specifications: • Spectral Range Wavelength: 380nm ~780nm (Option: 380nm ~ 1050nm or 200nm ~ 780nm) • Accuracy of wavelength: ±0.5nm • Photometric linear: ±0.5% • Time of integration: 0.1mS~20S • Stray light: <0.015%(600nm) and <0.03%(435...
  • Lisun Electronics Inc.  [Verified]
Negotiable
Inquiry
 
glycol refractometer
  • glycol refractometer
  • Model:HT415 Glycol concentration meter Mesurement range: D 0-100% (Glycol concentration)      E -60 C~0 centigrade      B 1.1~1.4sg Minimum Division:5%       5 centigrade       0.01sg size:(mm):30 X 40 X 170 weight(g):200 Automatic Temper...
  • HT TECH LIMITED  [Verified]
Negotiable
Inquiry
 
Plano-convex cylindrical lens
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Ball lens
  • Ball lens
  • Material:optical glass ,fused silica Diameter Ellipticity:0/-0.005mm Diameter tolerance:0/-0.005mm  Surface accuracy:1/2λ—2λ Surface quality:60—40scratch and dig Clear aperture:90% Coating:avaliable upon request...
  • Changchun Ji Xiang Optoelectronic Co., Ltd  [Verified]
Negotiable
Inquiry
 
Leica TCR303 3 Reflectorless Total Station
  • Leica TCR303 3 Reflectorless Total Station
  • Price / Unit : USD 2,001 Our Respect : Geoland-Surveying.Com Item Specifications Magnification: 30X Image: Erect Minimum focusing distance: 1.7m/5.58 Angle accuracy: 3/1mgon Angle minimum display reading: 1 Angle detecting system: Dual-side r...
  • Geoland Surveying Ltd  [Verified]
Negotiable
Inquiry
 
milk refractometer
  • milk refractometer
  • Milk refractometer The model check to whether the milk is added with water,without skimming of milk.Through correctire coefficient to optical system,vagueness caused by cream can be eliminated and checking results can be obtained directly from milk....
  • HT TECH LIMITED  [Verified]
Negotiable
Inquiry
 
Far-infrared band pass filter
  • Far-infrared band pass filter
  • Far-infrared Bandpass Filter Neutral wavelength during 2.0μm-25μm.We adopt silicon, germanium, sapphire ,magnesium fluoride ,Calcium fluoride to be coating.And the peak value is greater than 75%....
  • Giai photonic company  [Verified]
Negotiable
Inquiry
 
MIC-AERA fundus camera
  • MIC-AERA fundus camera
  • Specifications:Display modelAll-in-one machinesOptical qualityStandardField of viewMaximum 53°NO pupil scatter photographingsupportMinimum pupil diameter3.3mmColor digital collector≧12M pixelObservation illuminationInfrared lightRefraction compensati...
  • Chongqing MIC Technology Co.,Ltd  [Verified]
Negotiable
Inquiry
 
Made in China Top Quality Digital Ultrasonic Flow Meter
Negotiable
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BS Series Weighing Bench Scale
Negotiable
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Neutral density filter
  • Neutral density filter
  • ND Filters, also known as Neutral Density Filters, are often used in imaging or laser applications where excessive light can be damaging to camera sensors or other optical components. ND Filters are also ideal for preventing excessive light from caus...
  • Giai photonic company  [Verified]
Negotiable
Inquiry
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