EXPLORE SCIENTIFIC Teleextender 2x 31.7mm/1.25"

EXPLORE SCIENTIFIC Teleextender 2x 31.7mm/1.25"

Four-lens Premium-Teleextender with extension factor 2x
Manufacturer : Explore Scientific
SKU : ES-0218750
Price: 107.10 € incl tax 19% (Germany)
119.00 €
Estimated delivery time : 3-4 days
Product description
EXPLORE SCIENTIFIC Teleextender 2x 31.7mm/1.25"

With teleextenders it is possible to extend the effective focal length of a telescope system, resulting in higher magnification for the observation of the moon, the planets or small Deep-Sky objects with the same eyepieces. So you can use the advantages of eyepieces with longer focal length - such as the bigger eye distance and the more relaxed observing comfort - at high magnifications also.
These teleextenders incorporate a telecentric optical design that deliveres a excellent image sharpness over the whole field of view and are premium choices for visual observations and astrophotography. The combination of excellent fully multicoating with superior optical design makes the Focal Extenders superior to classic Barlow lenses.

Features: 

  • Suitable for visual observations and astrophotography
  • Doubling the effective total focal length of the telescope
  • Four lens telecentric design
  • Fully multicoated
  • Filter thread for color or nebula filters

 

Scope of Delivery:

  • Barlowlense 2x
Products specifications
Connection to eyepiece 1 1/4"
Connection to telescope 1 1/4"
Magnification 2 x
Lenses 4 Lenses
Connection to camera 1 1/4 "
Filter thread 1.25"
Clamping Brass Clamb Ring
mechanical path 100 mm
Weight 258g

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