Kowa TE-80XW Extreme Wide Angle Eyepiece

Kowa TE-80XW Extreme Wide Angle EyepieceWide Angle, Fixed Magnification Eyepiece for the TSN 99 TSN 88 TSN 77 TSN 66 Series of Spotting Scopes 35x Fixed Magnification on TSN 88 77 66 Spotting Scopes 40x on the TSN 99 Spotting Scopes XD and Field Flattener Lenses to Deliver True Color, Sharp Images, and Wide Field Generous Eye Relief via the Twist Up Eyecup Digiscoper's Dream Enjoy Vignette Free Images

The Quick Changer has a dovetail and a high-quality thrust piece

(You may need to remove the eyepiece from the microscope to install the ring

The combination of our infrared (IR) cut filter and the RG 610 red filter results as an extremely narrow-band H-α pass filter for the CCD photography of red emission nebulae - at a ridiculously low price

also known as color fringing

A description of their background and time spent in space

forward and reverse Guiding port ST-4 compatible Polar scope AccuAlignTM dark field illuminated (~6º FOV) Camera trigger Yes Hand controller Yes (with optional 8408 HC) Power Requirement Internal rechargeable battery Battery type Li-Poly

74") Focal Ratio: f/5 Focal Length of Eyepiece 1: 20mm (0

the AZ-GTi features Sky-Watcher's Freedom Find™ dual-encoder system

ensuring sharp images and a clear visual range

28") Eye Relief: 13mm (

even for one person

pier extension