Sky-Watcher Emerald 16mm 82° 2" Eyepiece - S51001

• 16mm
• 2-inch
• 82° FOV
• 14mm eye relief
• 7 elements
• Threaded for filters
• Included carrying case

PANORAMIC VIEWS. PINPOINT PRECISION.

Ultra-Wide Field of View

Experience an expansive, immersive view of the night sky with an ultra‑wide field of vision that pulls you deeper into every celestial scene.

All-Metal Construction

Crafted from precision‑machined metal, these components are built to withstand years of observing in the field. The robust housing not only protects the optics inside but also delivers a premium feel in hand, giving you confidence every time you set up under the stars.

Included Carry Case

The included carry case keeps your eyepieces protected wherever your observing takes you. With a durable exterior and custom‑fit interior, it shields your gear from bumps, dust, and moisture, making transport to dark‑sky sites simple and worry‑free.

SKU	S51001
UPC	810098970945
Technical Specifications
Focal Length	16mm
Barrel Size	2"
Apparent Field of View (degrees)	82°
Eye Relief	14mm
Elements	7
Threaded for Filters	Yes
Case	Yes
Length and Width	4.75" x 2.25"
Weight	1.2 pounds
Shipping Weights and DIMS
Case Dimensions	6"x4"x3.25"
Shipping Weight	1.5 pounds
Shipping Dimensions	7"x4.75"x4.5"