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BAADER M42 (T2) EXTENSION TUBE

$39.00 AUD
SKU: BA1508155

Baader Planetarium

  • M42 x 0.75 Female
  • M42 x 0.75 Male
  • Optical thickness: 7.5 - 40 mm

Optical Thickness


The Baader M42 (T2) extension tubes have male M42 x 0.75 threads on one side and female M42 x 0.75 threads on the other. They can be useful for reaching the precise backfocus distance as required by correctors. It features a knurled ring for easy gripping.

 

Optical length
 7.5 to 40 mm
Clear aperture
 38 mm
Outer diameter
 46 mm
Connection telescope side M42 x 0.75 male
Connection camera side M42 x 0.75 female
Weight 10 to 50 g

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BAADER M42 (T2) EXTENSION TUBE.

BAADER M42 (T2) EXTENSION TUBE

$39.00 AUD

Optical Thickness

  • 7.5mm
  • 15mm
  • 40mm

Optical design

Image circle

Focal ratio

Aperture

Focal length

Optical thickness

Optical thickness: 7.5 - 40 mm

Threads

M42 x 0.75 Female, M42 x 0.75 Male

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

Azimuth adjustment range

Internal diameter

Illuminated diameter

Compatible telescope external diameter

Weight

Length

Width

Height

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