Meade LXD 75 Instruction Manual page 47

10" f/4 Model SN-10AT Specifications
Optical design ..............................................Schmidt-Newtonian
Clear aperture..............................................10" (254mm)
Focal length ................................................1016mm
Focal ratio (photographic speed) ................f/4
Resolving power ..........................................0.45 arc secs
Coatings ......................................................Meade EMC Super Multi-Coatings
Mounting ......................................................Die-cast aluminum
Input Voltage ..............................................12v DC
Alignment ....................................................German-type equatorial mount
Slew Speeds................................................1x sidereal to 4.5°/sec in 9 increments
Tripod ..........................................................Variable-height field tripod
Accessories ................................................8 x 50mm finder
Polar Finder Reticle Batteries......................Maxell LR41 or equivalent
Net telescope weight ..................................30 lbs.
Net tripod weight..........................................55 lbs.
5" f/9.3 Model AR-5AT, AR-5EC Specifications
Optical design ..............................................Achromatic Refractor
Clear aperture..............................................5" (127mm)
Focal length ................................................1180mm
Focal ratio (photographic speed) ................f/9.3
Resolving power ..........................................0.90 arc secs
Coatings ......................................................Meade EMC Super Multi-Coatings
Mounting ......................................................Die-cast aluminum
Input Voltage ..............................................12v DC
Alignment ....................................................German-type equatorial mount
Slew Speeds................................................SN-8: 1x sidereal to 4.5°/sec
Tripod ..........................................................Variable-height field tripod
Accessories ................................................8 x 50mm finder
Polar Finder Reticle Batteries......................Maxell LR41 or equivalent
Net telescope weight ..................................15 lbs.
Net tripod weight..........................................35 lbs.
6" f/8 Model AR-6AT Specifications
Optical design ..............................................Achromatic Refractor
Clear aperture..............................................6" (152mm)
Focal length ................................................1200mm
Focal ratio (photographic speed) ................f/8
Resolving power ..........................................0.74 arc secs
Coatings ......................................................Meade EMC Super Multi-Coatings
Mounting ......................................................Die-cast aluminum
Input Voltage ..............................................12v DC
Ultra-High Transmission Coating optional
T-Adapter
Super Plössl 26mm eyepiece
1.25" and 2" eyepiece holders
Battery pack for 8 D-cell batteries
(user-supplied)
Autostar Controller
in 9 increments
SN-8EC: 2x sidereal to 4.5°/sec
in 4 increments
1.25" diagonal
Super Plössl 26mm eyepiece
1.25" and 2" eyepiece holders
Battery pack for 8 D-cell batteries
(user-supplied)
AR-5: Autostar Controller
AR-5EC: Electronic Controller
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