Bk 15012 OTA

Bk 15012 OTA

  • Diameter/Aperture: 150mm
  • Focal Length: 1200mm
  • F/ratio: F/8 
  • Highest Practical Power: 300x
  • Multi-coated achromatic lens
  • Aluminum tube
  • Adjustable Objective-lens Cell
  • High-contrast image and reduced chromatic aberration
  • Diagonal Supplied 2” with 1.25” Adapter
  • 8x50 Finder Scope with bracket
  • Tube rings with Dovetail Bar
  • Professional-class instrument, allowing serious research of the Moon, planets, Galaxies and Nebula
  • Nature observation
  • Well suited for Astrophotography

Recommend for: Advanced, Experienced amateurs

Optical Design

Achromatic Refractor

Diameter / Aperture

150 mm

Focal Length

1200 mm

Highest Practical Power

300x

Faintest Stellar Magnitude

13.6

F/Ratio

F/8

Diagonal

2"

Finderscope

8x50

Tube Weight

8.6 Kg (Approx.)

Shipping Weight

15 Kg

Shipping Dimension

1.20x0.430x0.240m3