Astromania 17mm Super Wide Angle Eyepiece for Telescope, 1.25 & 2 inch SWA 70 Degree Telescope Eyepiece, Multi-Coated ED Element Telescope Accessories with T/T2 Camera Thread for Astrophotography

★★★★☆ 4.0 32 reviews

$140.99
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$140.99
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Free shipping Free 30-day returns

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Product details

Management number 212171760 Release Date 2026/04/06 List Price $56.40 Model Number 212171760
Category
  • Astromania SWA 70 Degree Eyepieces with ED Optics: Astromania eyepieces provide a high contrast image at all times the built-in ED element making this possible; the 70 degree wide angle optics mean you always enjoy a huge field of view
  • ED Element High-contrast Optics: The first time you observe an object through one of these eyepieces; you will almost certainly be struck by the brilliance clarity and depth of colour in the image
  • Long Eye Relief Comfortable Observing: The very generous 20 mm of eye relief means your observing is always completely comfortable for all the focal lengths available in this eyepiece series
  • 70 Degree Wide Angle: The Astromania gives a 70 degree field of view; which lets you see a huge swathe of the night sky; you can observe extended objects in their entirety; 70 degree field of view is a physiologically perfect match for the human eye
  • A thread under the rubber eyecup provides an opportunity for doing astrophotography; a suitable M43 to T2 adapter will let you connect your SLR or compact camera and then you're all set for your astrophotography
Brand Astromania
Coating Multi-coated
Features Compact Design, Lightweight, Long Eye Relief
Size Map Full Size
Eye Relief 20 Millimeters
Focus Type Fixed Focus
Mount Type Tripod Mount
Prism Type Porro Prism
Manufacturer Astromania
Model Number SKU_AM_SWA1R27017
Field of View 70 Degrees
Enclosure Material Rubber
ExitPupil Diameter 5 Millimeters
Age Range Description Adult
Water Resistance Level Not Water Resistant
Objective Lens Diameter 22 Millimeters
Diopter Adjustment Range +/-3 diopters
Manufacturer Part Number SKU_AM_SWA1R27017

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