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ULF solar filter for 70mm telescope

ULF solar filter for 70mm telescope

Regular price £30.00
Regular price Sale price £30.00
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Please see the compatible product recommendations at the bottom of the page or contact customerservice@astrotelescopios.es for more information.

Universal Solar Filters (ULF) are cardboard filter kits for safe solar observation. They are based on the Thousand Oaks SolarLite filter . After assembly, the filters can be attached to the lens. They then dim the sunlight to the point that a safe view of the photosphere with its sunspots is possible.

ULF-70: Fits most common professional camera lenses, including those that accept a 77mm filter thread. Fits many common spotting scopes. 70mm opening, fits 65-80mm outer diameters. For smaller outside diameters, the tabs must be bent inward to hold the lens.

SPECIFICATIONS

Ability

  • Damping: 5
  • Bra material: box
  • Frame: Lens filter
  • Free opening (mm): 70

In general

  • Type: Solar filters
  • Construction type: white light
  • Series: ULF
  • Outer diameter (mm): 65 - 80
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