للبيع تلسكوب 4.5 انش مستعمل

السلام عليكم

للبيع تلسكوب عاكس 4.5 انش EQ-4 German Equatorial وهذه مواصفاته

Description : 114mm (4.5-inch) Newtonian

Aperture : 114mm (4.5-inch)

Focal length (f) : 900mm (35-inch), f/8

Mount : EQ-4 German Equatorial

Finderscope : 6x30mm

Tripod : Two section aluminum adjustable with accessory tray

Standard Accessories (1.25-inch) :
Eyepiece H6mm, H20mm,SR4mm ,
Moon filter,
2x barlow lens, 1.5 barlow lens

Angular Resolution (Resolving Power) : 1.004 arcsec

Maximum Useful Magnification : 224X

Limiting Magnitude : 14.2