Plössl eyepieces are widely used by amateur astronomers. It offers low distortion and has good chromatic aberration properties. Spherical aberration, coma, and ghost images (due to internal reflections) are almost entirely absent.
GSO 1.25″ 4mm Plössl eyepiece.
The GSO 4-element Plössl eyepiece is an ideal ‘value for money’ option, offering both affordability and quality. It is suitable for high magnification applications such as planetary and lunar observation.
GSO Plössl eyepieces are available in a variety of focal lengths from 4mmto 40mm and are suitable for various applications from high power planetary (short focal length) to lunar/rich field viewing (long focal length). The 4mm Plossl eyepiece is suitable for high magnification viewing.
Features:
4mm Focal length
52° Apparent field of view
5mm Eye relief
1.25″ Barrel (standard for modern telescopes)
Fully multicoated
Filter thread
4 Elements
Not recommended for viewing with glasses die to short eye relief.
Please enquire when stock is indicated as zero.
R945.00
3 in stock
Plössl eyepieces are widely used by amateur astronomers. It offers low distortion and has good chromatic aberration properties. Spherical aberration, coma, and ghost images (due to internal reflections) are almost entirely absent.
GSO 1.25″ 4mm Plössl eyepiece.
The GSO 4-element Plössl eyepiece is an ideal ‘value for money’ option, offering both affordability and quality. It is suitable for high magnification applications such as planetary and lunar observation.
GSO Plössl eyepieces are available in a variety of focal lengths from 4mmto 40mm and are suitable for various applications from high power planetary (short focal length) to lunar/rich field viewing (long focal length). The 4mm Plossl eyepiece is suitable for high magnification viewing.
Features:
4mm Focal length
52° Apparent field of view
5mm Eye relief
1.25″ Barrel (standard for modern telescopes)
Fully multicoated
Filter thread
4 Elements
Not recommended for viewing with glasses die to short eye relief.
Please enquire when stock is indicated as zero.
| Weight | 0.1 kg |
|---|---|
| Dimensions | 10 × 5 × 5 cm |
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