TAL-65 | $ 349 | Availability: Out of stock Delivery: Worldwide | Registered Air Mail (20-60 Business day) In box: NPZ TAL-65 Reflector Newtonian Telescope (Blue) Counterweight Ramsden eyepiece with a diameter of 0.965" Barlow Lens Bushing Black filter Table Tripod Original manual English manual |
The telescope TAL-65 is designed for visual observations of celestial objects.
The telescope can be used for individual observations by amateur astronomers, in the schools, in the astronomic societies.
The telescope may be used at an ambient temperature ranging from 30° to -30°C and the relative humidity not more than 80%, on the assumption of fair weather.
Read instruction manual first before using the telescope.
Tube material - steel.
SPECIFICATIONS |
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Aperture, mm | 65 | |
Focal length, mm | 500 | |
Telescope magnification and angular field, With eyepiece f’ = 15mm/With eyepiece and Barlow lens/With eyepiece, Barlow lens and Bushing | 30х,1°15' / 90х,0°25' / 130х0°15' | |
Resolving power | 2.2" | |
Limiting visual magnitude | 11m | |
Right ascension turning angle | 360° (24h) | |
Declination turning angle | ±90° | |
Latitude adjustment range | 0…90° | |
Minimum observation range | ~ 25 m | |
Dimensions, mm, OTA* length/Telescope height | 470/620 | |
Telescope weight | 3.6kg |