Explore Scientific ED APO 102mm f/7 FCD-100 CF HEX

1. Apochromatic Refractor Design: This telescope features an apochromatic refractor optical system, renowned for providing stunningly crisp images with virtually no chromatic aberration. Its 102mm aperture and f/7 focal ratio make it an exceptional choice for both detailed planetary observation and deep-sky astrophotography, due to its flat field and excellent color correction.

2. Premium FCD-100 Optics: Equipped with advanced FCD-100 Multi-Coated optical glass (equivalent to Hoya FPL-53 glass), this telescope delivers superior light transmission and contrast. The objective provides images almost entirely free of false color, ensuring true-color rendition and incredibly sharp resolution, crucial for demanding astronomical imaging.

3. Precision 2.5" HEX Focuser: The robust 2.5" HEX focuser features an integrated 1:10 standard reduction gear, allowing for exceptionally precise and smooth focusing. Its innovative design prevents any tilting or shifting of the image train, even with heavy astrophotography setups, guaranteeing critical focus and stability.

4. Durable Carbon Fiber Construction: The optical tube is crafted from lightweight yet incredibly stiff carbon fiber. This material not only reduces the overall weight for easier portability and mounting but also minimizes thermal expansion and contraction, contributing to consistent optical performance across varying temperatures.

ABOUT THE EXPLORE SCIENTIFIC ED APO 102mm f/7 FCD-100 CF HEX

The Explore Scientific ED APO 102mm f/7 FCD-100 CF HEX stands out as a high-performance apochromatic refractor telescope, meticulously engineered for both discerning visual observers and serious astrophotographers. What sets this model apart is its utilization of cutting-edge FCD-100 optical glass, which effectively eliminates false color fringing, delivering images with unparalleled color fidelity and razor-sharp clarity. Its 102mm aperture and moderate f/7 focal ratio strike an ideal balance between light-gathering capability and wide-field performance, making it perfectly suited for capturing stunning celestial objects, from intricate lunar details to faint deep-sky nebulae. The lightweight yet robust carbon fiber optical tube ensures thermal stability and easy portability, while the advanced 2.5" HEX focuser with 1:10 gear reduction provides exceptionally precise and stable focusing, crucial for high-resolution imaging. This telescope is designed for astronomers who demand superior optical quality and mechanical precision for their imaging and observing pursuits.

ABOUT EXPLORE SCIENTIFIC

Explore Scientific, founded in 2008 and based in Springdale, Arkansas, USA, quickly established itself as a reputable manufacturer of high-quality astronomical instruments. The company is widely known for its commitment to delivering premium optics and innovative designs that cater to both amateur and professional astronomers. Explore Scientific prides itself on integrating advanced technologies, such as their proprietary Enhanced Multi-Layer Deposition (EMD) coatings and premium optical glasses, into their telescopes and eyepieces. Their product philosophy centers on providing durable, high-performance equipment that offers exceptional value, empowering users to explore the cosmos with confidence and clarity.

MAIN FEATURES

• Optical Design: Apochromatic Refractor Telescope

• Aperture: 102 mm

• Focal Length: 714 mm

• Focal Ratio: f/7

• Optics: FCD-100 glass (Hoya S-FPL53 equivalent) for superior chromatic aberration correction

• Tube Material: Lightweight carbon fiber

• Focuser: Integrated 2.5" HEX focuser with 1:10 gear reduction for precise focusing, 360-degree rotation

• Dew Shield: Retractable for transport and protection

• Compatibility: Suitable for advanced visual observation and high-end astrophotography

• Mounting Standard: Dovetail plate for compatibility with various equatorial and alt-azimuth mounts

WARRANTY

This product is covered by a 5-year global warranty that includes defects in materials and manufacturing under normal use.

IN THE BOX

• Optical tube with retractable dew-shield

• 2.5" HEX focuser with 1:10 gear reduction

• 2" Star Diagonal with 99% reflectivity

• Tube rings with dovetail plate and handle

• Extension tubes for focuser (2 pcs)

• Dust caps for front lens and focuser

• Universal finder slot