EXPLORE SCIENTIFIC 100 degree Ar Eyepiece 14mm (2 inch)

🌌 Hyper-Wide 100° Eyepiece for Ultimate Spacewalk Viewing

The Explore Scientific 100° 14mm AR Eyepiece (2 inch) is a premium ultra-wide-field telescope eyepiece, designed to deliver an extraordinary “spacewalk” viewing experience. With its massive 100° apparent field of view, this eyepiece allows you to see an incredibly large portion of the sky in a single glance—making objects easier to locate and track.

The 14mm focal length provides an ideal mid-power magnification, perfect for observing deep-sky objects, galaxies, nebulae, star clusters, and even planetary details with exceptional clarity and contrast.

🔍 Key Features

🌠 100° Ultra-Wide Field – Maximum Immersion

• Massive 100° apparent field of view for true immersive viewing

• Objects stay in view longer—ideal for non-tracking Dobsonian telescopes

• Experience a panoramic, spacewalk-like observation

🔬 Premium Optical Design & Coatings

• 14mm focal length – versatile mid-power performance

• Advanced multi-element optical design for sharp correction

• EMD fully multi-coated optics for high light transmission

• Blackened lens edges & internal baffling for superior contrast

🌟 Exceptional Contrast & Deep-Sky Performance

• Bright, high-contrast views of:

  • Nebulae & galaxies

  • Globular clusters

  • Double stars & planetary detail

• Optimized for wide-field deep-sky observation

👁️ Comfortable Viewing Experience

• ~14.5mm eye relief – comfortable for most observers

• Foldable rubber eyecup for blocking stray light

• Ideal for extended observation sessions

🛡️ Argon Purged – Waterproof & Fogproof

• Argon-filled and fully sealed design prevents internal fogging

• Protects against dust, fungus, and moisture

• Each eyepiece tested for waterproof performance up to 1 meter

🔧 Professional Build & Compatibility

• 2-inch (50.8mm) barrel – compatible with most telescopes

• Accepts standard 2-inch filters (UHC, OIII, etc.)

• Heavy-duty, premium construction with secure grip

📊 Technical Specifications

• Focal Length: 14mm

• Apparent Field of View: 100°

• Eye Relief: ~14.5mm

• Barrel Size: 2 inch (50.8mm)

• Optical Coating: EMD Fully Multi-Coated

• Field Stop: ~24.4mm

• Weight: ~836g (premium build)

• Waterproof: Yes (Argon purged)

📦 What’s in the Box

• Explore Scientific 100° 14mm Eyepiece

• Protective caps

• Storage case / pouch

🎯 Ideal For

• 🌌 Deep sky observation (nebulae, galaxies, clusters)

• 🔭 Wide-field immersive astronomy

• 🌙 Moon & planetary viewing

• 🔬 Dobsonian, SCT & refractor telescopes

• 🧑🚀 Intermediate to advanced astronomers

🚀 Why Buy from Modern Telescopes?

• 🇮🇳 India’s Largest Telescope & Astronomy Equipment Distributor

• ✅ 100% Genuine Explore Scientific Products

• 🚚 Fast Pan-India Delivery

• 🛠️ Expert Technical & Astronomy Support

• 🏆 Trusted by Observatories, Institutions & Enthusiasts

💡 Final Verdict

The Explore Scientific 100° 14mm AR Eyepiece is a true flagship ultra-wide eyepiece, offering breathtaking immersion, excellent optical quality, and rugged durability—making it a must-have for astronomers seeking a next-level deep-sky observing experience.