OVERVIEW

Key Advantages and Features

• Ultra-Portable Design: Measuring just 118 mm and weighing only 150 g, these monoculars are perfect for compact storage and single-hand operation. Ideal for users who want optics without the bulk.
• Quick, Clear Viewing: With 6-element/4-group optics and BMC coating, they deliver enhanced contrast and sharpness in daytime use—making landscapes, events, and exhibits pop with detail.
• Close-Focus Versatility: The closest focus distance of just 1.2 to 1.6 meters allows users to view nearby signage, exhibits, or stage details that traditional monoculars might miss.
• Everyday Durability: Both models feature a spray-resistant and 1-meter waterproof structure with nitrogen filling—ensuring fog-free performance during changing weather or morning dew.
• Balanced Comfort: With twist-up eyecups, center focus system, and ±3 diopter adjustment, users of all skill levels (with or without glasses) enjoy a comfortable, customized viewing experience.

Application Scenarios

• The 8×28 model offers a wider field of view, making it great for city sightseeing, museum rooftop views, and tour guides supporting small groups.
• The 10×28 version, with tighter magnification and a slightly longer twilight index, is well-suited for sports spectators, outdoor festivals, or birding on nature trails.
• Thanks to a compact size of just 118 mm in length and only 150 g weight, both models can be carried effortlessly in handbags, daypacks, or even coat pockets—perfect for gift sets, retail bundles, or high-volume travel programs.

Customizable Features

• Laser logo printing on barrel
• Color shell customization for tourism branding
• Retail-ready packaging and instruction inserts
• Ideal for OEM partners, promotional distributors, and seasonal outdoor sales programs.

Parameters

Product Code	HUYM76	HUYM78
Magnification	8x	10x
Objective Lens Diameter	28 mm	28 mm
Prism Type	BK7	BK7
Prism Coating	No	No
Lens Configuration	6 Pieces / 4 Groups	6 Pieces / 4 Groups
Lens Coating	BMC	BMC
Focusing System	Center	Center
Focusing Lens	Objective	Objective
Exit Pupil Diameter	3 mm	2.3 mm
Eye Relief	12 mm	11 mm
Field of View (° / ft / m)	6.8° / 357 ft @ 1000 yds / 119 m @ 1000 m	5.5° / 288 ft @ 1000 yds / 96 m @ 1000 m
Closest Focus Distance	1.6 m / 4.8 ft	1.2 m / 3.6 ft
Relative Brightness	9	6.76
Twilight Index	14.4	16.1
Resolution	8″	8″
Diopter Adjustment	±3	±3
All Weather	Yes	Yes
Waterproof Structure	A: Spray / B: 1 m / 30 min	A: Spray / B: 1 m / 30 min
Nitrogen Filled	Yes	Yes
Product Dimensions	118 × 37 × 37 mm	118 × 37 × 37 mm
Product Weight	150 g	150 g
Color Box Dimensions	60 × 60 × 135 mm	60 × 60 × 135 mm
Packing Quantity	50 pcs	50 pcs
Carton Dimensions	33 × 33 × 31 cm	33 × 33 × 31 cm
Gross Weight	12 kg	12 kg