Tele Vue 5x 1 1/4" Powermate Turn Left at Orion 57 arc seconds Image Circle

57 arc seconds Image Circle 22mm (

Using different exotic materials

of payload and slewing at 5° per second

25-inch helical focuser

and that the adjustment screws tighten enough to hold the filter in place

Tele Vue 5x 1 1/4" Powermate Turn Left at Orion 57 arc seconds Image CircleDescription With freedom from aberrations, greater magnification potential, and compact size, Powermates pick up from where Barlows can go no further. Al Nagler's 4 element concept, continues the tradition of full field sharpness with optimum aberration control. Like long eye relief? Retain the eye relief of long focal length eyepieces, while at high power. Enjoy, for example, the sharpness and comfort of the 32mm Plssl at up to 5 times the power!