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Telescope accessories > Adaptors > Extension tubes > Omegon T-thread Extension and 2'' nosepiece 21mm
Product no.: 84213

T-thread Extension and 2'' nosepiece 21mm

$ 24.90 incl. VAT plus shipping costs
in stock
ready for shipping in 24 h + lead time
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Product description

Adaptors with

  • smooth outer diameter of 2" = 50.8 mm,
  • T2 external thread (M42 x 0.75),
  • T2 internal thread

The optical length is

  • 0 mm when used as a 2" receptacle or
  • 21 mm when used as an extension piece

Together with the Omegon T2-M48 adaptors 16.5mm, this adaptor provides a backfocus of 55 mm on cameras with 17.5 mm flange focal distance.

Specifications

Capacity

Connection (to the telescope)
T2
Connector (other end)
2"
Optical length (mm)
21
Connector (at camera end)
T2

General

Colour
black
Type
Adaptors
Type of build
Extension tube

Product safety

Manufacturer: NIMAX GmbH, Otto-Lilienthal-Str. 9, 86899 Landsberg am Lech, DE, www.nimax.de

Recommended accessories

Telescope accessories (2)

Omegon T2-M48 adaptors 16.5mm

$ 29.90*
+ Show more accessories in this category: 1

*All prices include VAT plus shipping costs.

Omegon T-thread Extension and 2'' nosepiece 21mm
Omegon T-thread Extension and 2'' nosepiece 21mm

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