Levenhuk Ra ER20 WA 14.5 mm is a wide-angle eyepiece with a 68° field of view that is ideal for both high-aperture telescopes and less powerful telescopes for terrestrial observations. It is best suited for observing bright and extended objects of deep space, such as galaxies and nebulae. You can also distinguish the certain details of open clusters using this eyepiece.

One of its the advantages is a high-quality image. Multi-element fully multi-coated optics are made of glass. The eye relief allows for observing the entire field of view. Optical distortion is minimized, especially in the center of the image. The eyepiece can be used with a 2x Barlow lens without sacrificing image quality.

The eyepiece body is made of aluminum. It features 1.25’‘ barrel diameter. For even more comfortable observations, this eyepiece is fitted with a twist-up rubber eyecup. You can fold it and carry out your observations with maximum comfort when wearing glasses.


  • Multi-element wide-field eyepiece with the flat field of view
  • The center of the field of view is absolutely free of optical distortion
  • Large-aperture optics provide maximum contrast and clarity of observed objects
  • Perfect for observing nebulae and galaxies
  • Long eye relief (It allows for observing in glasses)

The kit includes:

  • Eyepiece
  • Protective caps – 2 pcs
  • Cleaning wipe
Optical design Wide-field (68°), 8 elements in 6 groups
Optics material optical glass
Optics coating fully multi-coated
Focal length, mm 14.5
Eyepiece diameter, mm 29.2
Eye relief, mm 20
Barrel diameter, ‘’ 1.25
Apparent field of view, ° 68
Body aluminum
Eyecup fold-down, rubber
Brand Levenhuk, Inc., USA
Warranty, years 2
Package size (LxWxH), cm 17x6.5x6.5
Shipping Weight, kg 0.37

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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