{"id":9956,"date":"2024-08-09T11:09:53","date_gmt":"2024-08-09T11:09:53","guid":{"rendered":"https:\/\/astroshop.ma\/?post_type=product&p=9956"},"modified":"2024-08-09T11:16:18","modified_gmt":"2024-08-09T11:16:18","slug":"celstron-skymaster-20x80","status":"publish","type":"product","link":"https:\/\/astroshop.ma\/?product=celstron-skymaster-20x80","title":{"rendered":"Celestron SkyMaster 20×80"},"content":{"rendered":"\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Specifications<\/th>\nDetails<\/th>\n<\/tr>\n
Capacity<\/td>\nMagnification 20<\/td>\n<\/tr>\n
Front lens diameter (mm)<\/td>\n80<\/td>\n<\/tr>\n
Exit pupil (mm)<\/td>\n4.0<\/td>\n<\/tr>\n
Type of build<\/td>\nPorro prisms<\/td>\n<\/tr>\n
Glass material<\/td>\nBaK-4<\/td>\n<\/tr>\n
Lens coating<\/td>\nmultiple<\/td>\n<\/tr>\n
Focusing system<\/td>\nCentral focusing<\/td>\n<\/tr>\n
Eye relief (mm)<\/td>\n18.0<\/td>\n<\/tr>\n
Interpupillar distance (mm)<\/td>\n56-72<\/td>\n<\/tr>\n
Eyepiece cups<\/td>\nfolding<\/td>\n<\/tr>\n
Diopter compensation<\/td>\n-8 – +4<\/td>\n<\/tr>\n
Special features<\/th>\n<\/th>\n<\/tr>\n
Zoom function<\/td>\nno<\/td>\n<\/tr>\n
Image stabilizer<\/td>\nno<\/td>\n<\/tr>\n
Compass<\/td>\nno<\/td>\n<\/tr>\n
Rangefinder<\/td>\nno<\/td>\n<\/tr>\n
Splash-proof<\/td>\nyes<\/td>\n<\/tr>\n
Protection bag<\/td>\nyes<\/td>\n<\/tr>\n
Threaded tripod connector<\/td>\nTripod connector on underside<\/td>\n<\/tr>\n
Eyepieces for spectacle wearers<\/td>\nyes<\/td>\n<\/tr>\n
Watertight<\/td>\nno<\/td>\n<\/tr>\n
Lens cover<\/td>\nyes<\/td>\n<\/tr>\n
Eyepiece cap<\/td>\nyes<\/td>\n<\/tr>\n
ED<\/td>\nno<\/td>\n<\/tr>\n
Inert gas charge<\/td>\nno<\/td>\n<\/tr>\n
Strap fitting<\/td>\nLoops connector, wide<\/td>\n<\/tr>\n
Carrying case<\/td>\nyes<\/td>\n<\/tr>\n
Field of view<\/th>\n<\/th>\n<\/tr>\n
True field of view (\u00b0)<\/td>\n3.7<\/td>\n<\/tr>\n
Field of view at 1,000 m (m)<\/td>\n65<\/td>\n<\/tr>\n
Close focus limit (m)<\/td>\n33.0<\/td>\n<\/tr>\n
Light intensity<\/td>\n16<\/td>\n<\/tr>\n
Twilight factor<\/td>\n40<\/td>\n<\/tr>\n
General<\/th>\n<\/th>\n<\/tr>\n
Series<\/td>\nSkyMaster<\/td>\n<\/tr>\n
Length (mm)<\/td>\n325<\/td>\n<\/tr>\n
Width (mm)<\/td>\n228<\/td>\n<\/tr>\n
Height (mm)<\/td>\n120<\/td>\n<\/tr>\n
Weight (g)<\/td>\n2126<\/td>\n<\/tr>\n
Surface material<\/td>\nRubber armouring<\/td>\n<\/tr>\n
Colour<\/td>\nblack<\/td>\n<\/tr>\n
Area of application<\/td>\nAstronomy: very good<\/td>\n<\/tr>\n
<\/td>\nHunting: not recommended<\/td>\n<\/tr>\n
<\/td>\nTravel and sports: not recommended<\/td>\n<\/tr>\n
<\/td>\nSailing: not recommended<\/td>\n<\/tr>\n
<\/td>\nTheatre: not recommended<\/td>\n<\/tr>\n
<\/td>\nBird watching: not recommended<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n","protected":false},"excerpt":{"rendered":"
\n
\n

\"\"<\/h2>\n

Product description<\/h2>\n
\n

 <\/p>\n

\n

Now, all heads lifted to take a look at the sky!<\/b>
\nThe Celestron SkyMaster series of large aperture binoculars is well suited for long range celestial and terrestrial observation. Great high performance binos which are amazingly good value for money.
\nAll SkyMaster models are fitted with high grade multicoated BaK-4 prisms. These binoculars are designed to offer you, for years to come, magnificent views of the world around us and the sky above our heads.<\/p>\n

SkyMaster porro series – Specifications :<\/b><\/p>\n