My Meade 16" Starfinder Reflecting Telescope The spec are
Focal Lenght 1830mm
Focal Ratio f/4.5
Resolving Power (arc secs.) 0.28
Limiting Visual Magnitude 15.8
Limiting Photographic Magnitude 18.1
Image Scale 0.79deg/inch
Maximum Practical Visual Power 600X But I had it to 1240X
Me Looking At M57
I am 5' 8" This Scope is Big.
35mm Angular Film Coverage 0.74deg X 1.06deg
Opytical Tube 19" dia  X  66" Long Spiral wound Sonotube
Secondary Mirror Minor Axia 4.00"
Secondary Mirror Obstruction 6.2%
Equatorial Mounting German-Type
Polar and Dec Shaft Dias. 1.5"
Bearings. Polar: 2 Sealmaster Ball Bearings; Dec: Nylon
Pier (dia. X Height 6.0" X 18" Steel
Motor Drive System 9-Volts D.C  Will Run Up To 30 hrs.
Drive Gear 5" Worm Gear
Setting Circle Dias. RA and Dec: 6"
Latitude Range 25 deg to 60 deg
Rotating Rings Gust Installed. $700.00 just for that
Total Net Telescope Weight 249 lbs.
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Here is my SolarMax 40 H-Alpha Telescope.
SPECIFICATIONS ARE
TYPE: SolarMax series thermally stable with hard non-degenerating coatings.
APERTURE: 40mm
WAVELENGTH: 6562.8A (H alpha)
BANDWIDTH: <0.8A(40mm)
FOCAL LENGHT: 400mm
Pictures of the sun was takeing with a Kodak DX-4900 4.0 MegaPixels Camera.