7×42 Waterproof Binoculars LODR7421

The 7×42 binocular is a compact, mid-size optical solution designed for educational programs, eco-travel organizations, and outdoor promotional campaigns. With a wide 5.5° field of view, IPX4 water resistance, and bright, clear imaging via BAK7 prisms, this model is ideal for both casual and guided nature observation. Its lightweight ABS construction and ergonomic form factor make it a favorite for students, guides, and event organizers seeking a reliable and brandable field optic.

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OVERVIEW

Key Advantages and Features

  • Bright, Comfortable Viewing: 4.2mm exit pupil and 5.5° wide angle provide excellent visual clarity and comfort, especially in outdoor lighting conditions.
  • All-Weather Utility: Rated IPX4 waterproof, it withstands splashes and light rain—suitable for trails, camps, and coastal excursions.
  • Balanced Mid-Size Build: Compact yet solid, with a weight of 500g and dimensions of 143×128×54mm—easy to carry, easy to store.
  • Durable & Cost-Effective: Constructed from reinforced ABS with BAK7 Porro prisms, offering dependable quality at an accessible price point.

Customizable for Your Brand

Customizable Features

  • Logo Branding: Available via pad printing or laser engraving on the ABS body.
  • Packaging Options: Custom retail boxes and eco-friendly packaging upon request.
  • MOQ: Supplied in bulk cartons of 20 units, ideal for schools, outdoor retailers, or promotional programs.

Parameters

Product CodeLODR7421
Model7×42
Magnification7x
Eyepiece Diameter23mm
Objective Lens Diameter42mm
Field of View (Degrees)5.5°
Exit Pupil Diameter4.2mm
Packing Quantity20 PCS
Weight500g
Nearest Focus Distance2.6m
Product Dimensions143*128*54mm
Body MaterialABS
Prism MaterialBAK7
Carton Dimensions38*35*42.5cm
Gross Weight14.52kg
Waterproof RatingIPX4

Invitation to Inquire

Looking for dependable mid-size binoculars that offer practical value and brand visibility?
Message us today to request a sample, custom logo quote, or bulk order consultation!