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THE WIDESCREEN CENTER


Mewlon-300 Dall-Kirkham Reflector Telescope

Mewlon-300 Dall-Kirkham Reflector Telescope

Product code: TT160
Manufacturer: Takahashi
Please contact us to confirm the price

Optical Specifications:

Optical design

Dall-Kirkham (Cassegrain)

Effective aperture

300mm

Primary mirror diameter (focal length)

310mm (F/3)

Secondary mirror diameter (amplification)

95mm (x4)

Secondary obstruction

0,32

Standard

Focal length (at prime focus)

3572mm

Focal ratio (at prime focus)

F/D 11,9

Resolution

0,40"

Limiting magnitude

14,2

Light grasp

1836x

Image circle

25mm

Back focus

210mm

Eyepiece holder(s)

50,8mm/31,75mm

With reducer

Focal length

2739mm

Focal ratio

F/D 9,1

Image circle

42mm

Photographic field

45'

Tube length

1094 mm

Tube diameter

324 mm

Tube weight

26 kg



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