SKU:7166350887
Baader Planetarium T-2 / 7.5mm/15mm/40mm Extension Tube (T-2 part #25A/25B/25C)
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Ships within 48 hours · Estimated delivery Jul 14 - Jul 19
Description
Baader Planetarium T-2 / 7.5mm/15mm/40mm Extension Tube (T-2 part #25A/25B/25C)For over 30 years we have focused on the Astro T 2 thread system (M 42 x 0. 75 mm); virtually every telescope manufacturer must offer this thread far ahead of the focal point of his instrument, such a universal T ring (for DSLR cameras) can be connected. The only exceptions are (still) Russian equipment, there the thread diameter is the same, but the pitch is still 1mm per revolution rather than 0. 75mm! Therefore, we offer among other things a
*The Delta T 35℃ is tested at 30℃ ambient temperature
LED lighting technology
480 lines: 50FPS @8BIT - 34FPS@16BIT
it can also connect to external devices using USB2
back-illuminated
It is also a replacement module for CEM40/GEM45 mount
Optolong filter adopts precision coating based on Ion-assisted deposition coating technology for durability and resistance to scratching
with a base footprint of 36 in
25” optical tubes
Maximum sharpness across the field - without center soft spot (as reported of other)
The astrograph shows smooth lines and a sound layout of components
TeleVue Plössls feature full multicoatings for greatest light transmission and contrast
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Your Baader Planetarium T-2 / 7.5mm/15mm/40mm Extension Tube (T-2 part #25A/25B/25C) orders ship within 1-2 business days.
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy