Sharpstar 94edph. 94EDPHJiaxing Sharpstar Optical Instrument Co., Ltd. I would probably give it a 4.5 out of 5 stars overall With a native focal ratio of f/5.5, the scope measures just 468mm in length with its dew shield retracted and weighs just 4.4 kg making it an ideal choice for those requiring a decent.
SharpStar 94EDPH F5.5 / 94EDPH with Reducer (F4.4) from astrophotographylens.com
As to the consistency of the optics and quality control, a sample of one. Using extra-low dispersion (ED) glass, the 94mm f/5.5 triplet lens catches stunningly true colors and incredibly sharp stars in any given image
SharpStar 94EDPH F5.5 / 94EDPH with Reducer (F4.4)
Focal length of 517mm (f/5.5) and with addition of optional reducer (not included), is a great option for wide field observing! Consists of a triplet air spaced apochromatic optical design with two ED glass components for preventing chromatic aberration. 94EDPH is designed with triplet air-spaced APO lens structure, including two pieces of ED(extra-low dispersion) glass, which empowers the astragraph to achieve more effective aberration amendment thus to produce more accurate images. It is one of the newest models from SharpStar Optics based in Jia-Xing, China
SharpStar 94EDPH APO. 94EDPH is designed with triplet air-spaced APO lens structure, including two pieces of ED(extra-low dispersion) glass, which empowers the astragraph to achieve more effective aberration amendment thus to produce more accurate images. The Sharpstar 94EDPH is the third in their series of instruments under the Sharpstar brand that's quickly gaining a reputation for precision instruments for visual observation and astrophotography
SharpStar 94EDPH APO. The Sharpstar 94EDPH turns out to be a competent instrument and a good value for its $1495 asking price The SharpStar 94EDPH scope features a 94mm air-spaced triplet objective with two ED glass elements for excellent colour correction, contrast, and image sharpness