Four-lens Premium-Teleextender with extension factor 2x
- Four-lens telecentric teleextender 2x
- Multiplying the effective focal length by: 2x
- Fully multicoated design with four lenses
- Telecentric optical design for excellent sharpness
- All lens edges blackened for maximum contrast
- Eyepiece and teleextender barrel size: 1.25"
- Filter thread for color or nebula filters
€98.00*
% €105.00* (6.67% saved)Available, delivery time: 1-3 days
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
Colour: | black |
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Material: | Metal, Plastic |
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