Web90mm Maksutov-Cassegrain telescope. 1200mm Focal Length. Red Dot finderscope for locating objects. Heavy duty stainless steel tripod. Dual Mount: Alt-Azimuth and German … Web8 apr. 2024 · While observing the moon last night, I observed a striking clair-obscur effect at the terminator on the southeast part of the moon. It was a large and obvious capital “K”. It was so obvious I thought it must be well documented but my search of the internet came up empty. I’ve seen the lunar “x” and “v” before, but to me this was ...
Meade Polaris 90mm Refractor Telescope w/EQ Mount - Bintel
WebSV48P Telescope 90mm F5.5 Refractor for Astronomy. SV135 7mm to 21mm 1.25inch Zoom Eyepiece. US$ 49.99 US$ 39.99. SV165 Mini Guider Scope 30mm/120mm F4. US$ 46.99 US$ 37.59. SV182 6x30 Metal Finderscope for Astronomy Telescope with Bracket. US$ 42.99 US$ 34.39. 1.25''/2'' UV IR Cut Filters for Astrophotography Astronomy … WebBeschrijving. iOptron GEM 28 iPolar and LiteRoc tripod. Net als hun voorgangers is de GEM28 ontworpen met het oog op draagbaarheid. Met een eigengewicht van slechts 4.5 kg heeft de CEM28 een draagvermogen van 12.7 kg. Een ongelooflijke verhouding tussen het gewicht en het draagvermogen van 2.8. tim waldroup
Catadioptric Telescopes - High Point Scientific
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