Celestron Counterweight 17lbs for 19mm Shaft (94189)

Celestron Counterweight 17lbs for 19mm Shaft (94189)Whether you are enhancing your mount setup or buying a replacement part, the counterweight is there to balance weight of the optical tube (OTA) and accessories on the other side of the Right Accession (RA Axis). If you add accessories to your telescope setup (ie camera, guider, etc), you may need to add additional counterweights to off set the weight. If the balance is off on one side or the other, it can do damage to your OTA and setup, the motor

mini dovetail included

weight and cost to a minimum while improving edge of field performance even further

Adjust both of these until the red dot appears over the same object you are observing in the eyepiece

The input port is used to recharge the internal lithium-ion battery

5") Optical Tube Diameter: 125mm (4

HEQ5 - Sky-Watcher HEQ5 / Sirius EQ-G

The PowerTank Lithium LT is built with Lithium Nickel Manganese Cobalt Oxide [LiNiMnCoO2] or NMC technology

58 m) @ 55x Focal Length: 382mm (15") Exit Pupil: 3

This set includes 2 spacers and 4 Extension Tubes for 2

THIS PRODUCT HAS BEEN DISCONTINUED

You can expect sharp

This will make TeleVue's 55mm Plössl eyepiece approximately parfocal with our 27mm Panoptic eyepiece