Search results for: '1.2'

The short length adapter reduces the 2" filter thread to a 1.25" filter thread, allowing the use of less expensive 1.25"...

Threads onto the rear of Celestron 5” - 11” Schmidt-Cassegrain telescopes anf accepts any accessory with a 1.25” insert...

TS-Optics 1.25" extension tube, 35mm length w/ brass compression ring...

Several older telescopes have a focuser or star diagonal for eyepieces with 24.5mm (0.965") barrel diameter. It is possi...

The Celestron Cheshire Collimation Eyepiece is ideal for precise collimation of Newtonians and helpful for aligning Schm...

The L-eXtreme Dual Bandpass Filter enables nebula photography with extreme contrast - light pollution is no longer an is...

With the TS Newtonian adjustment laser the exact collimation of your Newton telescope succeeds in a few minutes...

The TS EXPANSE 5 mm Wide Angle eyepiece has 70° field. The eyepiece offers maximum magnification and very comfortable ey...

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a plethor...

These filters allow for astrophotography close to a city and deliver optimal results. Optolong L-Pro nebula filters caus...

Loved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil which floods y...

The new 62°- LER eyepieces by Explore Scientific do not only offer excellent image sharpness and high resoluti...

The Auriga zoom eyepiece is ideal for watching planets, moon, sun and even deep sky objects; in short, an all-roundering...

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a plethor...

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a plethor...

Solidly in the mid-magnification range for most amateur telescopes, the 20mm is a true workhorse for...

When you want to selectively reduce the brightness of celestial objects for a customized view, the Variable Polarizing F...

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a plethor...

Celestron X-Cel LX series eyepieces offer a 60º apparent field of view, perfect for the Moon, the planets, and a plethor...

Mid-range high power eyepieces like the 10 mm are instrumental when transitioning through magnifications...