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Astronomy > Eyepieces > Orbinar > Orbinar Plossl 40mm telescope eyepiece 31.7mm (1.25") 4-elements lens system
( 5 / 5 )
Product no.: 59877

Plossl 40mm telescope eyepiece 31.7mm (1.25") 4-elements lens system

$ 21.90 Sale price:
$ 17.30 incl. VAT plus shipping costs
in stock
ready for shipping in 24 h + lead time
Express shipment possible for delivery tomorrow, 11.10.2025!
Product questions?
advice for Astronomy
This product is available in the following variants:
Focal length (mm) Price
4 $ 13.82
20 $ 17.30
40 $ 17.30
6,5 $ 12.66

Product description

Orbinar Plossl eyepiece

Orbinar – from astronomers for astronomers

Item description:

Orbinar products are designed by astronomers for astronomers.

Plossl eyepieces allow you to optimize the image quality of your telescope in a quick and easy way.

Our Plossl eyepieces stand out due to their reliable and proven quality; they thus provide a full chromatic correction and a better contrast.

This is possible thanks to their 4-elements coated lens system.

Of course, our Plossl eyepieces feature a screw thread that allows combining them with filters.

Delivery includes a protective receptacle for secure transportation and storage.

Magnification can be calculated by dividing the focal length of your telescope through the focal length of the used eyepiece.

Specifications:

  • thread: 1.25"
  • multicoated
  • filter thread
  • 4 lens system

Contents of delivery:

  • 1x Plossl eyepiece
  • 1x protective receptacle

Specifications

Capacity

Apparent field of view (°)
50
Number of lenses
4
Number of groups
2
Connection (to the telescope)
1,25"
Coating of optical system
Multi Coating
Focal length (mm)
40

Special features

Filter thread
yes

General

Type
Eyepiece
Type of build
Plössl

Product safety

Manufacturer: NIMAX GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, DE, www.nimax.de

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*All prices include VAT plus shipping costs.

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Orbinar Plossl 40mm telescope eyepiece 31.7mm (1.25") 4-elements lens system
Orbinar Plossl 40mm telescope eyepiece 31.7mm (1.25") 4-elements lens system

Customer reviews

Orbinar 40mm eyepiece

Review by A. G. on 25.08.2025 11:55:12

( 5 / 5 )

The eye relief is huge. I got that eyepiece for searching and aiming targets in the sky. For that purposes this eyepiece is grate. For observation you need a shorter focal length one. Considering the low price, my rating is an easy 5 out of 5!!!

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