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Best Solar Telescope Filters

Thousand Oaks Optical 4\x4\ Solar Filter Sheet for Telescopes, Binoculars and Cameras

  • Make a filter on your own for any telescope / binoculars / camera, and for a fraction of what factory made filters cost..
  • The sun will appear in a natural orange color when viewed through your telescope using this filter..
  • WARNING: ALWAYS MAKE SURE THE FILTER IS WELL ATTACHED TO THE TELESCOPE/BINOCULARS, USING STICKY TAPE, TO KEEP IT FROM FALLING WHILE OBSERVING!.
  • Silver - black polymer is the most common filtering material for observing sunspots and granulation, through telescopes and binoculars..
  • These sheets are a quality product of Thousand Oaks Optical, Arizona, a manufacturer of safe solar filters for over 30 years. "Stronger than Mylar with the filtering properties protected within the substrate. Guaranteed five years.".
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Solar Eclipse Glasses CE & ISO Certified

  • Pack of 50 solar filter observation glasses..
  • Suitable for naked eye observation of solar eclipses, large sunspots, Venus/Mercury transists without a telescope..
  • The sun will appear in a natural orange color when viewed through this filter..
  • Black polymer is the most common filtering material for observing the sun safely..
  • These viewers are a quality product of Thousand Oaks Optical, Arizona, USA. A manufacturer of safe solar filters for over 30 years..
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Threaded Black Polymer Solar Filter for Cameras, 77mm

  • 77mm threaded black polymer solar filter for cameras. Part #77T. CE & ISO approved..
  • This filter should fit cameras with the same lens diameter..
  • Black polymer is the most common filtering material for observing sunspots and granulation, through telescopes and cameras. The sun will appear in a natural 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 Mylar with the filtering properties protected within the substrate. Guaranteed five 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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Solar Eclipse Viewer CE & ISO Certified

  • Pack of 5 solar filter observation cards, 1"x4" filter window, 3"x5" card frame..
  • Suitable for naked eye observation of solar eclipses, large sunspots, Venus/Mercury transists without a telescope..
  • The sun will appear in a natural orange color when viewed through this filter..
  • Black polymer is the most common filtering material for observing the sun safely..
  • These viewers are a quality product of Thousand Oaks Optical, Arizona, USA. A manufacturer of safe solar filters for over 30 years..
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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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Solar Eclipse Viewers Pack of 10 CE & ISO Certified

  • Solar filter observation card, 1"x4" filter window, 3"x5" card frame..
  • Suitable for naked eye observation of solar eclipses, large sunspots, Venus/Mercury transists without a telescope..
  • The sun will appear in a natural orange color when viewed through this filter..
  • Black polymer is the most common filtering material for observing the sun safely..
  • These viewers are a quality product of Thousand Oaks Optical, Arizona, USA. A manufacturer of safe solar filters for over 30 years..
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Solar Eclipse Glasses (Pack of 5) CE & ISO Certified

  • Pack of 5 solar filter observation glasses..
  • Suitable for naked eye observation of solar eclipses, large sunspots, Venus/Mercury transists without a telescope..
  • The sun will appear in a natural orange color when viewed through this filter..
  • Black polymer is the most common filtering material for observing the sun safely..
  • These viewers are a quality product of Thousand Oaks Optical, Arizona, USA. A manufacturer of safe solar filters for over 30 years..
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Baader Planetarium AstroSolar Solar Filter

  • All Spectrum Telescope products meet the ISO 12312-2 requirements..
  • Filters are packed in a foam lined storage box along with instructions for use and care..
  • Sturdy aircraft aluminum cell that fits binoculars equal to or between 2” (51mm)  to  2 3/8” (60mm).
  • Secured with nylon thumb screws and felt tabs for added protection..
  • We have experience in manufacturing safe solar filters for over a two decades..
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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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Binocular Glass Solar Filter ST250GP fit Optical Device 2” (51mm)  to  2 1/2” (60mm)

  • All Spectrum Telescope products meet the ISO 12312-2 requirements..
  • Filters are packed in a foam lined storage box along with instructions for use and care..
  • Sturdy aircraft aluminum cell that fits binoculars equal to or between 1 5/8” (41mm) to 1 7/8” (48mm).
  • Secured with nylon thumb screws and felt tabs for added protection..
  • We have experience in manufacturing safe solar filters for over a two decades..
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Binocular Glass Solar Filter ST200GP Fits Optical Devices 1 5/8” (41mm)  to  1 7/8” (48mm)

  • All Spectrum Telescope products meet the ISO 12312-2 requirements..
  • Filters are packed in a foam lined storage box along with instructions for use and care..
  • Sturdy aircraft aluminum cell that fits binoculars equal to or between 1 7/8” (48mm)  to  2 1/8” (54mm).
  • Secured with nylon thumb screws and felt tabs for added protection..
  • We have experience in manufacturing safe solar filters for over a two decades..
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6 PCS 1.25Inch Colorful Telescope Filter Kit Telescope Moon Filter with Storage Box for Telescopes Eyepieces Astronomical Telescope Accessories Color Filter Moon Nebula Filter Filter

  • ✅【6 Color Filters】This telescope filter lens contains 6 different color filters, each with its own function, can meet your different needs. Designed to reduce glare and light scattering when viewing the moon..
  • ✅【Convenient to Use】The telescope filters set are easy to install and use, they help filter out unnecessary light and make you look clearer. Durable and reliable, you can use them for a long time..
  • ✅【Standard 1.25 inch Thread】The telescope filters are threaded and compatible with any 1.25 inch telescope and can be used individually or in stacks. You can buy and use with confidence..
  • ✅【Convenient to Storage】With portable shock proof storage box, easy to transport telescope filter. Bring you a comfortable and convenient use experience when observing the moon and planets..
  • ✅【Premium Material】This 6 color telescope moon filter set is made of high quality materials, portable and durable. You can buy and use it with confidence..
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Orion 08890 1.25-Inch Premium Telescope Accessory Kit silver

  • Thorough assortment of choice 1.25 inch astronomy accessories let you get the most out of any telescope - and save compared to buying items....
  • Includes 12 premium accessories for any telescope - 5 Telescope eyepieces, 6 eyepiece filters, and a versatile Barlow lens.
  • Includes 5 Sirius plods telescope eyepieces - 40mm, 17mm, 10mm, 7.5mm, and 6.3mm focal lengths for viewing at five different magnification.
  • Also includes 6 eyepiece filters - 5 Color planetary filters and a 13 percent transmission neutral-density Moon filter enhance views of our nearest....
  • A powerful shorty 2x Barlow lens doubles the magnification of any inserted 1.25 inch eyepiece, providing a wide variety of magnification options With....
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