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Baader DT-4 1¼" / 31.8mm nosepiece extension (T-2 part #05)

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£12.00
SKU 1905130

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  • Extension tube for 1.25" eyepieces
  • Optical path length 31.8mm
  • 1¼" filter thread on both sides and can be screwed into almost every 1¼" eyepiece.
  • The inner dimensions are prepared for holding the lenses of Baader's glass path correctors 1:1.25 and 1:1.7
Description

There is often a problem with off-axis systems or folding mirror attachments, where the receptacles of normal eyepieces is just 1-2cm too short to be able to adjust the focus properly. This adaptor helps to solve this issue.

Specifications
MANUFACTURER Baader Planetarium
SKU (#) 1905130
EAN CODE 4047825015136
WEIGHT (KG) 0.015
OPTICAL LENGTH (MM) 18,5
T-2 PART # 05
INNER DIAMETER / CLEAR APERTURE (MM) 25
OUTER DIAMETER 31,75 (1¼")
INNER CONNECTION (LENS SIDED) Thread
OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) Thread
COMPATIBLE BRANDS Baader Planetarium
TYPE OF ADAPTER Extension, Filter holder