Skip to product information
1 of 6

McJ Optics

MCJ Optics LODZ1 - 10-30x50 Monocular – BAK4 Prism, Rainproof, Handwheel Focus

MCJ Optics LODZ1 - 10-30x50 Monocular – BAK4 Prism, Rainproof, Handwheel Focus

Shipping calculated at checkout.
Lifetime Warranty

MCJ Optics 10-30x50 Monocular is a powerful yet compact field tool designed for tactical spotting, hunting, birdwatching, and general outdoor observation. With a wide zoom range and durable construction, it delivers excellent clarity and performance in a handheld form.

This monocular features a 50mm objective lens, BAK4 prism system, and double-coated optics for improved light transmission. The handwheel focusing system enables fast, smooth adjustments, while the overturn eyecup and 14–12mm eye relief offer comfort during extended use.

Its lightweight build (only 378g) and rainproof design make it ideal for mobile users looking for reliable magnification in all weather conditions.

Key Features:

  • 10x–30x variable magnification with 50mm objective lens
  • BAK4 prism and double-coated optics for crisp, high-contrast images
  • Wide 5° field of view for easy target acquisition
  • Handwheel focusing for quick and accurate adjustments
  • Overturn eyecup for customizable comfort
  • 14–12mm eye relief and 5.0–1.7mm exit pupil
  • Rainproof build with lightweight 378g design

Technical Specifications:

Model MOF-MO-LODZ103050-1
Magnification 10x – 30x
Objective Lens Diameter 50mm
Eyepiece Diameter 20mm
Prism Material BAK4
Field of View (Angle)
Exit Pupil Diameter 5.0mm – 1.7mm
Eye Relief 14mm – 12mm
Focus System Handwheel Focusing
Eyecup Type Overturn
Coating Type Double-Coated
Waterproof Rating Rainproof
Weight 378g

Engineered for clarity, built for mobility — backed by MCJ’s commitment to performance optics.

View full details

Customer Reviews

Be the first to write a review
0%
(0)
0%
(0)
0%
(0)
0%
(0)
0%
(0)