[2 (50.8mm) diameter]
[1.25 (31.7mm) diameter]
Taiwan GSO 0.5X Reducer 1.25" Diameter
Taiwan GS company is a very famous OEM manufacturer that continues to supply the highest quality parts to the worlds top brand telescope manufacturer.
Made in Taiwan with very good quality Hooley multi-coated lenses
The construction is also CNC machined aluminum body for a luxurious look.
This product is a reliable product with a very high reputation.
[Magnification] 0.5x
Lens: 2 Element Airspaced
[Sleeve diameter] 1.25 inch (31.7 mm)
[Coating] Fully Multi-Coated
Height: Approx. 0.4 inches (10 mm) (excluding screw part)
Weight: Approx. 0.6 oz (17 g) Madein Taiwan
The above data is the manufacturers catalog value