90mm equatorial refractor telescope
Chinese 3.6"inch equatorial refractor telescope Chinese 90mm equatorial refractor telescope add 3.6"inch equatorial refractor telescope to your favorite see 90mm equatorial refractor telescope sitemap
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Item No. : DT500x90EQ7/AT3 require sample
 
90mm/3.6"inch equatorial telescope
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Description : 90mm (3.6-inch) equatorial telescope

Aperture : 90mm (3.6-inch)

Focal length (f) : 500mm (19.7-inch), f/5.6

Mount : EQ-7 German Equatorial

Finderscope : 6x30mm

Tripod : Adjustable Aluminum

Standard Accessories 31.7mm (1.25-inch) :
Eyepiece K6mm/RK20mm,
31.7mm (1.25-inch) focuser
31.7mm (1.25-inch) 90° Diagonal

Angular Resolution (Resolving Power) : 1.272arcsec

Maximum Useful Magnification : 177X

Limiting Magnitude : 13.7

 
Packing list/Set
90mm (3.6-inch) Refractor 1 pc
EQ-7 German Equatorial Mount 1 pc
8x21mm Finderscope 1 pc
31.7mm (1.25-inch) Eyepiece K6mm, RK20mm 1 ea
31.7mm (1.25-inch) 90° Diagonal 1 pc
Eyepiece Cleaning Cloth 1 pc
Instruction Manual 1 pc
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Characteristics
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