Alstar Canon T Ring and M42 to 2" Telescope Adapter - Bundle with - 2" Narrowband O-III Filter

★★★★★ 4.7 116 reviews

$90.99
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$90.99
Price when purchased online
Free shipping Free 30-day returns

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Product details

Management number 208573804 Release Date 2026/03/22 List Price $36.40 Model Number 208573804
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  • Convenient Installation: Step1: Connect the T ring and 2 inch T adapter through threads; Step2: Connecting the T ring to the camera; Step3: Connect the 2 inch T adapter to the telescope
  • Easy Angle Adjustment: Loosen the three screw holes on the T ring using an L shaped hex wrench: not included; gently rotate the camera to a satisfactory angle; and tighten the screws on the T ring after the adjustment is complete
  • Scope Of Application: This useful accessory allows for the perfect connection of your Ca non camera to a 2 inch eyepiece diameter telescope; FOR Camera EOS 5d; 5d Mark Ii; 50d; 60d; 20d; 30d
  • Each Alstar 2 inch O III Filter is individually inspected and proudly inscribed with the percentage of light transmittance of the two O III emission lines
  • Not only useful at light polluted sites; the contrast is also increased at dark sky sites; can be used with all 2 inch eyepieces; Filter made from high grade glass with dichroic interference and antireflection coatings

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4.7 out of 5
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116 ratings | 48 reviews
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