BK1021EQ3

BK1021EQ3

  • Diameter/Aperture: 102mm
  • Focal Length: 1000mm
  • F/ratio: F/9.8
  • Highest Practical Power (Potential): 204x
  • Multi-coated achromatic objective lens
  • Aluminum tube
  • Eyepiece Supplied (2"): LE28Tmm
  • Magnification (with eyepieces supplied): x36
  • Diagonal Supplied 1.25”
  • Dew cap/Sunshade
  • Adjustable Objective-lens Cell
  • 6x30 Finder Scope with bracket
  • German Equatorial Mount EQ3
  • Heavy Duty Aluminum Tripod with Accessory Tray
  • Pre-assembled tripod for convenient and quick assembly
  • Counter weight with Steel Shaft
  • RA & DEC slow motion manual control cables
  • Tube rings with Dovetail Bar
  • Tripod Height: 71-123cm
  • Tripod Weight: 3.7Kg
  • 28% more light gathering power than 90mm, 112% more than 70mm
  • Ideal for high-power study of the Moon, Planets, Galaxies and Nebula
  • Best for astrophotography

Recommend for: Beginners & Advanced

Optical Design

Achromatic Refractor

Diameter / Aperture

102 mm

Focal length

1000 mm

Highest Practical Power

204x

Faintest Stellar Magnitude

12.7

F/Ratio

F/9.8

Focuser Diameter

1.25"

1.25" Eyepiece

LET

 Diagonal

1.25"

Finder Scope

6x30

Tube Weight

6.60Kg

Shipping Weight

8+16.30Kg

Shipping Dimensions

139x23x23 cm3; 88x44x27 cm3