BAADER REDUCER 2

BAADER REDUCER 2" TO 1 ¼" WITH T2 THREAD

BAADER REDUCER 2" TO 1 ¼" WITH T2 THREAD

BAADER PLANETARIUM

Baader's 2"/1.25" reducer permits you convert your 2" focuser for use with 1.25" eyepieces and accessories.

€49.00

Temporarily Out Of Stock

Temporarily Out Of Stock

Ships within 3-14 days.
In this case there is currently zero availability of these items which we usually keep in stock. However, it is very likely that these items are available in the distribution centers in Europe of the manufacturers with whom we cooperate or of our other suppliers and thus we can immediately replace a product that has run out. If we know in advance that the delivery time for temporarily out-of-stock products exceeds 14 days, then we will notify you by e-mail or telephone.

Availability: In stock
SKU
BA-2408190
BAADER REDUCER 2" TO 1 ¼" WITH T2 THREAD

Features:

  • 2" external thread to 1 ¼" internal thread reducter / eyepiece adaptor
  • Strong grip with 2 screws and bronze clamp ideal for the heaviest eyepieces or cameras
  • Additional T-2 thread on the 1 ¼" side allows connection of camera T-rings or T-2 adapter rings for the eyepiece. A separate T-2 ring protects this thread when not needed
  • The telescope side front end includes a 48mm filter thread for 2" filters, and a T-2 thread.

Baader's 2"/1.25" reducer permits you convert your 2" focuser for use with 1.25" eyepieces and accessories.

This 2" reducer incorporates several useful features. A captive spring bronze lock ring guarantees protection of your eyepiece barrels from damage. This reducer also incorporates two large nickel plated brass knurled clamp screws that are oriented 90 degrees apart. The inclusion of two clamp screws results in a superior 3-point attachment that completely constrains your equipment from wobble, particularly important for imaging applications (typical single clamp screw adapters still allow some motion). Also, for those users that are physically unable to firmly grasp and tighten lock screws, the addition of a second screw doubles the locking force (ie, particularly nice for those unable to grip tightly due to arthritis).

The input side is provided with 48mm filter threads, and also includes a nested internal T-2 thread which enables you to use the reducer along with the other T-2 system components. One more unique feature sets our reducer apart - it includes an external T-2 thread that surrounds the eyepiece opening (covered and dressed by a knurled removable ring). This thread permits you to couple other T-2 accessories to the output side. In one application, you can attach T-2 Extension Tubes and create an extremely rigid afocal or eyepiece projection system. Once again, you are free to creatively construct your own combinations.

  • Optical length (mm): 9
  • Clamping System: Screw clamps
  • Screw Type: 2x M4 clamping screws
  • Inner Diameter / Clear Aperture (mm): 31,75 (1¼")
  • Outer Diameter: 55
  • Inner Connection (lens sided): Thread, T-2 (M42 x 0,75), M43, M48
  • Outer Connection (lens sided): Barrel, 2" (50,8mm)
  • Inner Connection (eyepiece/-camera-sided): Clamp, 1¼"
  • Outer Connection (eyepiece/-camera-sided)" Thread, T-2 (M42 x 0,75)
  • Compatible Brands: Astro T-2, UNC, Baader Planetarium, Celestron
  • Type of Adapter: Eyepiece Clamp, Filter holder, Reducing piece
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