Reviews Optical Analytical Instruments

Balacoo Shut Off Clip - 24pcs Siphon Hose Flow Control Clamp Shut Off Plastic Tubing Clip with Gear

  • The hose clamp is widely used in analytical instruments, laboratories, pharmaceutical industry, chemical industry, gardening and other fields..
  • Adjustment pipe clamps can all be done with one hand. Very convenient..
  • 6 position tube lock: multiple gears can control the flow rate..
  • The Tube Clamps Kit is suitable for garden micro-spray and other fields that need hose flow control and stop flow..
  • The Shut Off Hose Clamp is mainly used to clamp the hoses to regulate the flow or cut off the hoses..
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SolarLite Solar Filter for Telescope, fits Celestron and Meade 8' Schmidt Cassegrain

  • 236mm9.312" SolarLite Filter for 203mm8.00" instruments. This filter should fit the following models: Celestron and Meade 8" Schmidt Cassegrain and instruments of similar outer diameter. (Will not fit the Meade Light Switch 8" S/C due to the OTA arm). Part number S9187..
  • Please read carefully: 236mm9.312" is the diameter of the filter. The filter fits like a cap by friction. To be absolutely sure that the filter will fit, please measure the outer diameter of your instrument and make sure that it is not larger..
  • SolarLite filters have the optical quality of the glass with the advantages of impregnated polymer (Thousand Oaks Optical Black Polymer). The sun will appear in a natural yellow-orange color when viewed through your telescope using this filter..
  • This is a high quality product of Thousand Oaks Optical (Arizona), a manufacturer of safe solar filters for over 30 years. Words of the producer: "Stronger than any other solar film on the market. Safe for 15 years.".
  • WARNING: ALWAYS MAKE SURE THE FILTER IS WELL ATTACHED TO THE TELESCOPE/BINOCULARS/CAMERA. IN CASE NECESSARY, USE STICKY TAPE TO SECURE IT. NEVER OBSERVE SUN WITHOUT A PROPERLY ATTACHED FILTER..
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SolarLite Filter for Telescope, fits ETX90, C-90, Questar 3.5, Wm. Optics ZS80II ED, Orion OBS. 70 & Astroview 90, Orion Explorer 90

  • 108mm .25" SolarLite Filter for 90mm .50" instruments. This filter should fit the following models: C-90, ETX 90, Questar 3.5, Wm. Optics ZS80II ED, Orion Obs. 70 & Astroview 90, Exployer 90 and instruments of similar outer diameter. Part # S4250..
  • Please read carefully: 108mm .25" is the diameter of the filter. The filter fits like a cap by friction. To be absolutely sure that the filter will fit, please measure the outer diameter of your instrument and make sure that it is not larger..
  • SolarLite filters have the optical quality of the glass with the advantages of impregnated polymer (Thousand Oaks Optical Black Polymer). The sun will appear in a natural yellow-orange color when viewed through your telescope using this filter..
  • This is a high quality product of Thousand Oaks Optical (Arizona), a manufacturer of safe solar filters for over 30 years. Words of the producer: "stronger than any other solar film on the market. Guaranteed 15 years.".
  • WARNING: ALWAYS MAKE SURE THE FILTER IS WELL ATTACHED TO THE TELESCOPE/BINOCULARS/CAMERA. IN CASE NECESSARY, USE STICKY TAPE TO SECURE IT. NEVER OBSERVE SUN WITHOUT A PROPERLY ATTACHED FILTER!.
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25pcs/Pack Female 1/16\ Luer Lock to Barb Hose Fittings Luer Adapter PP for Aquarium Medical Laboratory

  • Material : PP, PA, PE, PC, ABS, PVDF, PTFE, etc., PP, PA, PC in stock, This listing is for PP,Temperature 0-98? Pressure: 0-2 bars.
  • 1/16 female luer to connect hose with inner diameter of 1-1.6mm.
  • We use imported new raw materials (with FDA and SGS certificated) to produce,With high purity, high strength, good toughness,acid and alkali corrosion resistance..
  • This listing is for size 1/16 ,if you need other size such as 3/32 1/8 3/16 1/4 5/16 etc ,pls leave us message.
  • Applications: Luer connector, Luer male connector, Luer female connector ,black Luer , color Luer fittings are widely used in the pipeline systems of medical devices, analytical instruments, aquatic equipment, ceramic equipment, environmental water treatment, biochemical industry, spray printing and other industries to connect hoses or transfer connections..
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Green.L 37mm IR 720 Glass Infrared X-Ray Filter 720nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 37mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 720nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 58mm IR 950 Glass Infrared X-Ray Filter 950nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 58mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 950nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 49mm IR 950 Glass Infrared X-Ray Filter 950nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 49mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 950nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 37mm IR 850 Glass Infrared X-Ray Filter 850nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 37mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 850nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 72mm IR 850 Glass Infrared X-Ray Filter 850nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 72mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 850nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 52mm IR 950 Glass Infrared X-Ray Filter 950nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 52mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 950nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 25mm IR 720 Glass Infrared X-Ray Filter 720nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 25mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 720nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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Green.L 55mm IR 950 Glass Infrared X-Ray Filter 950nm IR Filter for Camera Lens Digital DSLR SLR

  • Material: high quality optical glass and premium aluminum alloy..
  • Suitable for 55mm filter thread DSLR/SLR camera, especially mirrorless cameras or DSLRS with no IR blocking filter in front of the sensor. (Please check your camera's owners manual)..
  • Effect passes only infrared rays above 950nm..
  • These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked..
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GREEN.L 82mm IR 720 Infrared 720nm X-Ray IR Glass Filter

  • 【 Infrared Filter】These filters are ideal for creating special affects or for changing the lighting in photography, and also for use in analytical situations where UV and visible light needs to be blocked.
  • 【Multi-Resistant Nano Coating】Made of professional optical glasses with Multi-Resistant Nano Coating technology,9HD hardness making the filter anti-scratch, water repellent, oil & dust ..
  • 【Well Built】Filter frame made of tough aviation aluminum frame ensuring durability..
  • 【Easy to Use】These are filters which screw on front of the lens. Any lens with 82mm thread it will work.Please verify your camera's lens thread size.For example: Ø82..
  • 【Kit Includes】1x 82mm IR720 Filters ,1xLens Protective Case.
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