About this item

• Original Design for Astrophotography: Exclusively designed and manufactured by OCAL, the H-2 Newtonian Reflecting Telescope (model H-206) is tailored for astrophotography. Featuring a large 206mm primary mirror and an ultra-fast f/2.72 focal ratio, its approximately 560mm focal length makes it perfect for capturing a wide range of celestial objects with stunning detail
• Precision Optical and Mechanical Engineering: Engineered for exceptional performance at fast focal ratios, the H-2 combines top-tier optics with meticulously crafted mechanical components. Each mirror is tested using interferometers and eccentricity meters to ensure premium quality. The telescope also includes a precision secondary mirror adjustment system, robust focusing mount, and a built-in micro-heating system to prevent dew formation, enhancing imaging results in all conditions
• Protective Rolling Aluminum Case: For secure transport and convenient storage, the telescope comes with a custom-fit rolling aluminum case. Designed to protect your investment during travel and field use, it ensures the telescope and accessories remain safe and well-organized
• All Essential Accessories Provided: The OCAL H-2 package includes a user manual for quick setup and mastery, an OCAL anti-dew system for uninterrupted use in humid environments, multiple screwdrivers and hex wrenches for easy adjustment, as well as data and DC power cables to meet all connection needs
• Comprehensive Telescope Kit Included: This telescope comes as a complete setup, including the OTA (optical tube assembly) with tube rings, dovetail plate, focuser, and corrector lens. All parts are precisely matched for outstanding structural stability. It’s a turn-key solution for astrophotography enthusiasts
  
  

  Product Description

  OCAL H-2 D206mm F2.72 560mm Focal Length Newtonian Reflector Telescope (Model H-206)
  
  
  Specifications:
  .Material: Aluminum Alloy + Electronic Components
  Model: OCAL H-2
  .Focal Length: 560mm
  .Aperture & Focal Ratio: D: 206mm, F/2.72
  .Secondary Mirror Minor Axis: 80mm
  .Corrected Image Circle: 44mm (Full Frame Coverage)
  .Primary & Secondary Mirror Material: Fused Silica Glass
  .Mirror Surface Shapes: Hyperbolic (primary), Flat (secondary)
  .Corrector Lens: 4-element apochromatic lens, one of which is Super ED glass; clear aperture 56mm; includes M48x0.75 and M54x0.75 adapter rings; back focus 55mm
  .Focuser: 2.5-inch dual-speed focuser, threaded to connect with corrector lens; includes integrated CAA (Camera Angle Adjuster) bearing rotator, angle scale, and target surface adjustment mechanism; smooth and precise rotation
  .Tube Material: Carbon fiber, 4mm thick
  .Tube Interior: Coated with special anti-reflective paint from Noctutec, Germany
  .Tube Rings: CNC-machined aluminum; 10mm thick, 22mm wide; inner diameter 254mm; 10 sets of M6 threaded mounting holes
  .Dimensions: 630mm in length; tube diameter 254mm; maximum width between dovetail plates 340mm
  .Weight: 12.7 kg (complete bare weight without accessories)
  .Visual Accessories: Not included
  .Product Weight: 12500g
  .Package Weight: 16500g
  .Product Dimensions: 63 x 25.4 x 25.4cm
  .Package Dimensions: 75 x 35 x 35cm
  .Packing: Box
  .Age: 16+
  
  
  Package Including
  .OCAL H-2 D206mm F2.72 560mm Focal Length Newtonian Reflector Telescope *1