Newton 200/1000 Black Diamond Dual Speed optical tube

This telescope is designed to provide excellent image quality and great brightness, making it an ideal choice for amateur astronomers looking to observe deep sky objects and planets in detail.

Features

• Telescope type: Newton
• Parabolic primary mirror
• Flat secondary mirror
• Primary mirror diameter: 200 mm
• Focal length: 1000 mm
• Focal ratio: f/5
• Mirror material: Pyrex
• Resolution power: 0.6"
• Limit magnitude: 13.4
• Construction: Metal
• Weight: 8.75 kg

Features

• Crayford 50.8/31.75mm eyepiece holder from Sky-Watcher with microfocuser (dual speed 1:10)
• 31.75mm adapter to use same format eyepieces from 50.8 mm output
• Tension screw located at the bottom of the eyepiece holder to maintain focus depending on the orientation of the optical tube
• Support for the flat secondary mirror with 4 thin arms, 0.5 mm wide

Accessories

• 1 50.8mm eyepiece: LET 28mm
• 1 straight finder 9x50
• 1 reinforced Vixen type dovetail
• 2 mounting rings
• 1 Piggyback mount for camera with Kodak thread on top of one of the mounting rings

Example of photos taken with the Newton 200/1000 Black Diamond Dual Speed optical tube