Optical Accessories

Everything you need of optics for visual and photographic work or accessories for DIY projects, can be found in these categories.
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For terrestrial viewing and astronomy with upright and not mirrored image orientation
Gradually reduces the brightness of moon and planets
Suitable for all GSO RC telescopes from 6" to 16" and for all RC telescopes with f8
Blocks IR and UV light for improvement of contrast during imaging
Broad band filter for city light suppression, also suitable for small aperture
Provides outstanding correction on the axis and in the field. Suitable for all Newtonian telescopes
Use advantages of 2x Barlow lens with 2" accessories, including 1,25" adapter
High Resolution, long eye relief, wide angle planetary eyepieces
A deluxe 1.25" star diagonal with brass compression ring for a secure hold
High-quality set of three 1.25" filters, which covers all areas of Mars observation
Prism for an upright and correct image and a comfortable viewing position
Ideal for terrestrial observation - correct image orientation