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Classic symmetrical eyepiece. Focal length: 40mm. Field of view: 50°

Colour Base color
VAT included
The price is valid only for the online store and may differ from the prices in retail stores.
All specifications

The Levenhuk Plössl 40mm long focus eyepiece is an excellent choice for observing deep sky objects. Due to its comfortable 50° field of view, it is well suited for studying extended nebulae, galaxies, and star clusters. It also features the filter thread.

The multi-element optical design consists of fully multi-coated glass lenses. They are housed in the robust aluminum body. The rubber eyecup has a fold-down design. The eyepiece long eye relief allows for observing when wearing glasses.

The eyepiece has a 1.25" barrel diameter, so that it is compatible with most modern telescopes


  • The long focus eyepiece is ideal for deep-sky observations.
  • 50° field of view that is comfortable for searching for astronomical objects
  • Multi-element fully multi-coated glass optics
  • Long eye relief; fold-down rubber eyecup
  • 1.25'' barrel diameter; filter thread

The kit includes:

  • Eyepiece
  • Protective caps – 2 pcs
Optical design Plössl, 4 elements in 2 groups
Optics material optical glass
Optics coating fully multi-coated
Focal length, mm 40
Eyepiece diameter, mm 1.25
Eye relief, mm 31
Barrel diameter, '' 1.25
Apparent field of view, ° 50
Body aluminum
Eyecup fold-down, rubber
Filter thread M28.5x0.6mm
Operating temperature range, °C −5… 35
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