Designed to handle for long, heavy image trains that can cause tilt at the focuser of refractors, Williams Optics has introduced the first in...
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Stellarvue has introduced a new release in its SVX series, the SVX127D doublet apo refractor. The SVX127D has a 127mm (5-inch) f/8 air-spaced apo...
French startup Vaonis has announced its latest automated telescope, Hyperia, which the company describes as “a hybrid between the connected telescope and the astronomical...
Stellarvue has announced its largest apochromatic refractor telescope, the SVX180T, a 180mm, f/7 apochromatic refractor. Stellarvue notes that the scope’s objective uses an Ohara...
Stellarvue’s new SVX140T 140mm APO refractor is now shipping. The f/6.7 APO triplet is made from a combination of FPL-53 and lanthanum glass. Pairing...
A staple in their catalog for almost 20 years, the Orion ED80 – an 80 mm f.7.5 refractor – may lay claim to being...
A good apochromatic refractor is the Holy Grail telescope for some observers. For some, nothing rivals the deep, contrasty, pinpoint views through a high-quality...
Plus: Superb optics, with flat field for imaging; excellent fittings and finish Minus: 2-inch eyepieces and diagonal will not reach focus; no filter drawer...
OPT has announced that their new short-focus 61mm apochromatic imaging refractor (MSRP: $999.99) is available for pre-order with shipping beginning Nov. 11. The 3-element...