Manufacturers & Suppliers of Astronomical Telescopes in India Serving Amateur Astronomers Since 1976

OPTICS / KITS
70mm Achromatic Telescope Making Kit
₹ 4260 + 18% GST

Kit includes 70mm Diameter Achromatic Objective lens F/L 700mm Approx. High polished eyepiece of 1.25" standard gives 28x Magnification. Includes 90 degree mirror diagonal, for comfortable viewing of the night sky.

Includes all plastic hardware and lenes, except two PVC tubes that can be purchased from local hardware company.
Achromatic lens 70mm Diameter / Focal Length 700mm
Astro Eyepiece 25mm 1.25" Ultra Wide
STAR DIAGONAL 1.25" standard
Dust Caps for Eyepieces
50mm Coupler for Focuser
Rack N Pinion Focuser


All you will have to buy is a Rigid PVC Tube from the local market: 
PVC Regid Pipe 75mm 3 to 4mm thick pipe - Length 19"   
wall thickness should be approx 4mm

A 70mm refractor will show you:
binary stars with angular separation of over 2", e.g. Albireo, Mizar, etc.
faint stars (up to 10 stellar magnitude)
sunspots (with an aperture filter)
phases of Venus
lunar craters
Jupiter and its four moons
rings of Saturn
Uranus and Neptune as stars
large globular, e.g. M13, and open clusters
most all of the Messier bright objects (not detailed).

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