What Are Dobson Telescopes?

Dobson Reflecting Telescope

Dobson Reflecting Telescope

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The Dobson Reflecting Telescope is a astronomical telescope supported by a simple theodolite. In Hong Kong and Taiwan there are also translations of "Dusu-type telescope". Designed and manufactured by the famous American astronomy science activist John Dobson in the 1950s. Because of the low cost, the structure is simple and sturdy and easy to carry. Ideal for astronomy enthusiasts to make their own. The 1970s became popular among astronomy lovers. In recent years, some astronomical telescope manufacturers have also applied to mass production products.
Dobson Reflecting Telescope
Working principle reflection focal length 1200mm
Objective lens 203mm
Focusing base 2 inch toothless focusing baseOther parametersMain mirror: high-precision parabolic main mirror adapter ring: a two-inch adapter ring, a 2 to 1.25 adapter ring camera interface: comes with M42 × 0.75 thread, use the adapter The ring can be easily connected to the SLR

ORION 8 inch 203mm DOB Dobson (reflective) full set of accessories
Star finder 8 × 50 star finder, wrong eyepiece, wide-angle 25mm eyepiece, one large lens SPL10mm eyepiece

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