17
Looking at or near the
Sun
will cause
irreversable
damage to your eye. Do not point
this telescope at or near the Sun. Do not look through the telescope as it is moving.
SPECIFICATIONS
8" Deluxe Model
OTA
Open truss design. Upper cage metal tube
containing spider and secondary mirror holder,
focuser with attachment points for truss tubes.
Lower metal tube containing mirror cell, altitude
bearings, battery powered fan, with truss tube
attachment castings and captive bolts and knobs.
Truss tubes
Silver anodized aluminum with attachment hardware
and captive bolts. Machined aluminum altitude
bearings.
Secondary Mirror Support
4-vane, steel
Mirror
8"
Focal length
1219mm (48")
Focal ratio
f/6
Resolving Power
0.74 arc seconds
Limiting visual magnitude
13.5
Focuser
2" Crayford style machined aluminum with 1.25”
adapter.
Mount
Swivel base with Teflon bearings for azimuth.
Base bearings
Three roller bearing plates
Eyepiece tray
For one 2” and three 1.25” eyepieces mounted on
one side of the base.
Eyepiece
Meade 26mm QX Wide Angle Eyepiece.
Dust Cover
To fit over primary mirror inside of lower tube.
Finder
Deluxe red dot
Computer Software
CD-ROM of Autostar Suite Astronomer's Edition
software
Assembled OTA weight
24 lbs.
Assembled Mount weight
20 lbs.
Total Assembled telescope wt. 44 lbs.
10" Standard Model
OTA
Open truss design. Upper cage metal tube
containing spider and secondary mirror holder,
focuser with attachment points for truss tubes.
Lower metal tube containing mirror cell, altitude
bearings, battery powered fan, with truss tube
attachment castings and captive bolts and knobs.
Truss tubes
Silver anodized aluminum with attachment hardware
and captive bolts. Machined aluminum altitude
bearings.
Secondary Mirror Support
4-vane, steel
Mirror
10"
Focal length
1270mm (50")
Focal ratio
f/5
Resolving Power
0.56 arc seconds
Limiting visual magnitude
14
Focuser
2" Crayford style machined aluminum with 1.25”
adapter.
Mount
Swivel base with Teflon bearings for azimuth.
Base bearings
Three roller bearing plates
Eyepiece tray
For one 2” and three 1.25” eyepieces mounted on
one side of the base.
Eyepiece
Meade 26mm QX Wide Angle Eyepiece.
Dust Cover
To fit over primary mirror inside of lower tube.
Finder
Deluxe red dot
Attach eyepiece tray to side or
back base panels.
Содержание LightBridge Truss Tube 10
Страница 1: ...Instruction Manual 8 10 12 16 LightBridge Truss Tube Dobsonian Telescopes MEADE COM...
Страница 22: ......
Страница 23: ......