Astronomy Specialist

4.5KG COUNTERWEIGHT FOR CEM26, CEM40, GEM28

$139.00
SKU: IO-3006-10

iOptron

4.5 kg


 

This 4.5kg counterweight will fit the following iOptron mounts:

  • CEM40/CEM40EC (early version with 20mm CW shaft)
  • CEM26
  • GEM28
  • iEQ30/iEQ30 Pro
  • CEM25/CEM25P/CEM25EC
  • ZEQ25
  • AZ Mount Pro
  • MiniTower Pro
  • MiniTower II
  • MiniTower

 It can also be used for any other mount that has a 20mm diameter counterweight shaft.

Specifications

 

Weight 4.5 kg (9.8 lbs)
Outer diameter 118 mm (4.6")
Inner diameter 20 mm (0.78")
Height 55.5 mm (2.2")
SKU IO-3006-10
4.5KG COUNTERWEIGHT FOR CEM26, CEM40, GEM28.

4.5KG COUNTERWEIGHT FOR CEM26, CEM40, GEM28

$139.00

Optical design

Image circle

Focal ratio

Aperture

Focal length

Optical thickness

Threads

Cooled

Colour or Mono

Pixel size

Sensor dimensions

Resolution

Sensor diagonal

Quantum efficiency

Read noise

Fullwell capacity

Bit depth

FPS

Camera backfocus

Filter size

Filter size

Bandpass (FWHM)

Bandpass (FWHM)

Glass thickness

Mount type

Payload capacity

Latitude range

Dovetail saddle

Slew speed

Encoders

Periodic error correction

Counterweight shaft

20 mm

Azimuth adjustment range

Internal diameter

Illuminated diameter

Compatible telescope external diameter

Weight

4.5 kg

Length

Width

Height

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