GSO 16" F/8 M-LRC Ritchey-Chretien LW (LightWeight) Truss OTA (SKU: RC16B)

For seasoned astrophotography enthusiasts, the Ritchey-Chretien 16" F/8 M-LRC LW stands as one of GSO's flagship telescope models. This instrument is tailored to meet the needs of those who seek to capture breathtaking and awe-inspiring celestial images, particularly of dynamic objects like nebulae and smaller galaxies.

The optical architecture of this telescope employs the Ritchey-Chretien system, renowned as the gold standard for astrophotography applications. This system excels by eliminating common optical defects such as coma, spherical aberrations, and chromatic aberrations, which are often encountered when using lens telescopes and other types of reflectors. The core of this model features primary and secondary mirrors crafted from quartz, known for its exceptional thermal stability. These mirrors, combined with a reflective coating boasting a 95 percent efficiency, work in harmony with an intricate system of internal baffles. The result is impeccably sharp images characterized by outstanding contrast and an impressive level of detail.

Designed as an open instrument, this telescope features a frame composed of lightweight carbon fiber. The use of this advanced material not only reduces the overall weight of the instrument but also maintains the frame's stiffness and stability. As an added bonus, it presents a visually appealing design. Thanks to its frame structure and a built-in cooling system, this telescope achieves temperature equilibrium significantly faster compared to models with traditional closed tubes.

Key Features of the GSO RC Ritchey-Chretien 16" F/8 M-LRC LW (LightWeight) Truss OTA Optical Tube:

• Utilizes the Ritchey-Chretien optical system, eliminating common optical defects found in classic reflectors and refractors.
• Features an extensive system of internal baffles that effectively eliminate light reflections.
• Equipped with a robust 3.25" extractor with a wide adjustment range.
• Boasts primary and secondary mirrors made of hyperbolic quartz with highly efficient reflective coatings.
• Showcases a lightweight carbon fiber structure, ensuring mechanical stability and swift temperature equalization.
• Incorporates a built-in cooling system with three fans.

Technical Specifications:

Optical System: Ritchey-Chretien

Main Mirror Diameter: 16"

Focal Length: 3250 mm

Aperture: f/8

Main Mirror: Hyperbolic, Quartz

Reflective Coating of Main Mirror: Aluminum, 95% Reflectivity

Secondary Mirror: Hyperbolic, Quartz

Reflective Coating of Secondary Mirror: Aluminum, 95% Reflectivity

Lift Type: 3.25" Crayford

Back Focus: 288 mm

Cooling System: Three Fans

Accessory Mounting: Losmandy D Sockets (2 pieces)

Frame Material: Carbon Fiber

Tube Length (without Extractor): 1156 mm

Tube Diameter: To Be Determined

Weight (with Lift): 31 kg

Included Components:

GSO RC Ritchey-Chretien 16" F/8 M-LRC LW (LightWeight) Truss OTA Optical Tube

2" - 1.25" Adapter

25 mm Distance to Lift (2 pcs.)

50 mm Distance to Lift (1 pc.)

Warranty:

Backed by a 24-month guarantee, you can trust in the quality and performance of this exceptional astrophotography instrument.