Baader M48 extension tube 40 mm / 2" nosepiece with Safety Kerfs

$49.00
Article number: M48/40
Availability: More on the Way to us
Delivery time: More on the Way to Us
  • Used to adjust the working distance of larger cameras and similar accessories with M48 thread
  • Telescope side M48 internal thread, 3.5 mm depth
  • Eyepiece-/camera side M48 external thread, 3 mm depth
  • 40 mm optical path length
  • Also used as M48 / 2" nose piece with 36mm insertion depth, safety kerfs and 5 mm optical height

Modern cameras are usually characterised by extremely short optical heights, in order to be able to be mounted on various telescope constructions. The old T-2 standard with 5mm thread depth is a hindrance to this. To take care of this new development, all new Baader T-2 and M48 parts are delivered with the new 3 mm standard.

MANUFACTURER Baader Planetarium
SKU (#) 2958640
EAN CODE 4047825042866
OPTICAL LENGTH (MM) 40 (or 5)
CLAMPING SYSTEM no clamp
USAGE Adjusting the distances of accessories with M48 thread, M48 / 2" Nosepiece
INNER DIAMETER / CLEAR APERTURE (MM) 45 mm
OUTER DIAMETER 53 mm
INNER CONNECTION (LENS SIDED) Barrel, Thread, M48, 2" (50,8mm)
OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) Thread, M48
COMPATIBLE BRANDS Baader Planetarium
TYPE OF ADAPTER Extension
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