The most compact model in the Celestron Ultima observation telescope series. An excellent refractor for observing nature, birds and digiscoping. Water resistance gives certainty of use even in extreme weather conditions. The kit includes a case and a zoom eyepiece that allows you to obtain magnifications from 18-55x. | • Zoom: | smoothly variable, 18-55 times | | • Lens diameter: | 65 mm | | • Optical system: | achromatic refractor | | • Focal length of the lens: | 386 mm | | • Anti-reflective layers: | MC | | • Field of view: | 1.7 ° - 0.7 ° | | • Minimum observation distance: | 10 m | | • Retraction of the exit pupil: | 18 mm @ 18x | | • Tube length: | 406.4 mm | | • Weight: | 1050 g |
landscapes birds planes digiscoping astronomy
The set includes:
• Zoom eyepiece with 7 - 21 mm focal length
• Soft case allowing observation and attaching the telescope to the tripod without removing it
• 1/4 "thread socket for connecting the telescope to a photographic tripod
• Built-in T-2 thread on the eyepiece allowing connection of a SLR - only T2 ring required (for Nikon, Canon, Pentax K, Sony Alfa or Olympus E) 2 years
READ THIS : DIGISCOPING, OR THE OBSERVING SCREEN + COMPACT CAMERA
 [PDF]
(below: attaching the SLR to the telescope - only the T2 ring is required for the body of a specific manufacturer)
|
