BRESSER T2 Extension Tube Set

Set of 5 extension tubes with T2 thread on both sides for astrophotography. Additionally with adapter from SC to T2 thread.

  • 5 T2 tubes with lengths from 5 mm to 30 mm
  • For exact camera distances in astrophotography
  • Length of tubes: 5/7.5/10/15/30 mm
  • T2 thread on both sides of each tube
  • Also comes with SC to T2 thread adapter.

€29.00*

Available, delivery time: 1-3 days

Product number: 4940160
GTIN/EAN: 4007922197654
WEEE-Reg.-Nr.: DE 34716369

With BRESSER, you can enjoy a smooth introduction to the vast world of astronomy. Our detailed information ("Telescope Guide") provides valuable tips for beginners—but even experienced astronomers can use the information we provide (e.g., tables for the geographical latitude of all major world cities) as a reference.

Here is the table of contents of the comprehensive BRESSER Telescope Guide:

Sky Guides von Bresser

Der Sky Guide bietet umfassende Informationen zu Sternbildern, Planetenpositionen und astronomischen Ereignissen – ideal, um Ihre Beobachtungen zu planen und noch tiefer in die Astronomie einzutauchen. 
Besuchen Sie den Guide direkt hier, um das Beste aus Ihren Beobachtungen herauszuholen!
With Bresser recreational optics, you are always perfectly equipped! We bring you closer to the uniqueness of the moment. 

 
True art of living consists in seeing the wonderful in the everyday. (Pearl S. Buck)

Our wide range includes: binoculars, night vision devices, targeting and precision optics, surveillance cameras, as well as spotting scopes and telescopes. Bresser stands for high quality combined with affordable prices. With our Binocular ABC, Binocular Guide, and an introduction to the history and key features of binoculars, we are happy to assist you before and after your purchase.
Product information "BRESSER T2 Extension Tube Set"
Set of 5 extension tubes with T2 thread on both sides for exact distances and secure hold of cameras for astrophotography. Also comes with SC to T2 thread adapter.

In astrophotography, most cameras are connected to a telescope via a T2 thread (M42x0.75), the most popular international standard. However, in many cases, T2 and T2-ring adapters for connecting telescope focusers to a camera are not sufficient, as specific distances must also be observed. This is especially important when using correctors, reducers or flatteners. This extension tube set, which consists of 5 mm, 7.5 mm, 10 mm, 15 mm and 30 mm tubes, will allow you to obtain almost any distance using the corresponding combination. Each tube has a T2 interior thread on one side and a T2 exterior thread on the other side.

Most telescopes either include a T2 thread adapter, or the eyepiece can be used with a simple T2 thread adapter with a 2” plug-in diameter (item no. 0510365).
However, Maksutov-Cassegrain, Schmidt-Cassegrain, ACF or Ritchey–Chrétien telescopes may use a so-called SC thread. To allow you to use this extension tube set with these telescopes, the set also includes an SD to T2 thread adapter.

FEATURES
  • 5 T2 tubes with lengths from 5 mm to 30 mm
  • Combination of tubes allows you to obtain distances of 5 mm to 67.5 mm
  • For exact camera distances in astrophotography

DELIVERY CONTENT
  • 5x T2 extension tubes (5/7.5/10/15/30 mm)
  • 1x SC to T2 thread adapter

Colour: black
Material: Aluminium

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€650.00* €1,299.00* (49.96% saved)
EXPLORE SCIENTIFIC 82° Ar Eyepiece 6,7mm (1,25")
Explore Scientific 82° Series™ extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. The visual effect of these eyepieces with their long eye-relief and their 82° apparent field is truly a full-immersion experience. Your eye is relaxed, allowing you to easily use the "averted vision" technique to study faint details across a huge field-of-view. The 82° Series eyepieces come with a twist-up rubber eye-guard that raise to the desired height for the comfort of the observer, and as experienced astronomers know, eye comfort is critical when trying to observe at the visual limits of the telescope. To keep internal reflections to a minimum, all internal surfaces of the eyepiece barrel are flat black, as well as the edges of the lenses themselves to minimize the scattering of light within the lenses themselves. All 82° Series eyepieces are fully multi-coated and edge-blackened to produce maximum contrast.

€165.00*