Orbinar Plossl 25mm eyepiece 31.7mm (1.25″)

Orbinar Plossl 25mm eyepiece 31.7mm (1.25
  • Orbinar – from astronomers for astronomers / Plossl eyepieces allow you to optimize the image quality of your telescope in a quick and easy way.
  • thread: 1.25″
  • multicoated
  • filter thread
  • 4 lens system

Orbinar Plossl eyepiece 31.7mm (1.25″)
Orbinar – from 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

Lowest Price: £17.99
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Orbinar Plossl 15mm eyepiece 31.7mm (1.25″)

Orbinar Plossl 15mm eyepiece 31.7mm (1.25
  • Orbinar – from astronomers for astronomers / Plossl eyepieces allow you to optimize the image quality of your telescope in a quick and easy way.
  • thread: 1.25″
  • multicoated
  • filter thread
  • 4 lens system

Orbinar Plossl eyepiece 31.7mm (1.25″)
Orbinar – from 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

Lowest Price: £16.99
Buy from Amazon


Orbinar HQ FMC Zoom 7.2-21.5mm Eyepiece 1.25“ 31.7mm OZ2

Orbinar HQ FMC Zoom 7.2-21.5mm Eyepiece 1.25“ 31.7mm OZ2
  • Focal Length: 7.2-21.5 mm Zoom
  • Fully-multi-coated (FMC)
  • 7 lenses / 4 groups
  • Eyepiece port: 1.25″ (31.7mm)

Orbinar HQ FMC Zoom 7.2-21.5mm OZ2
31.7mm (1.25″)
Orbinar – from astronomers for astronomers


Item description:
The performance of a telescope is crucially bound to the quality of the used eyepieces. Our high quality “FMC Zoom Eyepiece” sets completely new standards, not only in its price segment, but also above.

Take no risks and avoid experiments, trust in one of our highest quality eyepiece series.

A great number of astronomy forums and blogs report of the countless beautiful hours spent observing the night sky with our eyepieces.

The high quality multiple coating of all glass-to-air surfaces (HQ FMC / High Quality Fully-Multi-Coated) results in bright, sharp and contrasty images, which will satisfy even the most discerning astronomer.

Our Orbinar Zoom Eyepiece is parfocal; magnification can therefore be changed without – or only minimal – refocusing.

An ultra precise zoom mechanism enables an accurate adjustment of the zoom range.

The interpupillary distance can easily be adjusted by turning the eyecup.

Blackened lens edges plus a sophisticated aperture system reduce unwanted reflections.

Filter threads allow the usage of common astronomy filters during your observation.

Specifications:
Eyepiece port: 1.25″ (31.7mm)
Focal Length: 7.2-21.5 mm
Field of vision: 53-40°
Interpupillary distance: 15mm
7 lenses / 4 groups
Fully-multi-coated (FMC)
Blackened lens edges
Adjustable eyecups
Filter threads

Contents of delivery:
1x Eyepiece

Lowest Price: £52.99
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