Current Price: $140.00
Buy It Now Price: $140.00
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Televue 5x Powermate 1.25 inch for telescope. Condition is New. Shipped with USPS Priority Mail Small Flat Rate Box.

EXCELLENT NEW CONDITION

-Brass Clamp Ring and Captive Screw

-Latest Version, Accepets the T-Ring Adapter

-Vignetting, edge field aberrations and pupil movement - all introduced when using Barlows with long focal length eyepieces, are minimized.

-Telecentric operation (field rays leave parallel to optical axis, unlike Barlow lenses which diverge rays). -This is ideal for Hydrogen-alpha filter use such as with Daystar models.

-High performance for image amplification, CCD or film (some of the finest Earth-based planetary imaging is being done with Powermates).

Filed under: Eyepieces & Accessories