BOSSDUN 10x25 black compact binoculars on white background
10×25 Compact HD Binoculars - Pocket BAK4 Roof Prism
Black 10x25 binocular product details and controls
Black 10x25 binoculars with smooth centre focus wheel
IPX5 water-resistant black 10x25 binoculars
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25mm objective lens and FMC coated optics, black binoculars
Black compact binoculars for birdwatching, travel, sports and concerts
10×25 Compact HD Binoculars - Pocket BAK4 Roof Prism

Product highlights

10x25 mm

Mag. & Obj.

Roof / BAK4

Prism Type

FMC

Lens Coating

269g (9.5 oz)

Net Weight

5.3° (298 ft)

Field of View (FOV)

IPX5

Waterproofing

Vendor:ORINVERA

10×25 Compact HD Binoculars - Pocket BAK4 Roof Prism

$79.99

Pocket-sized clarity engineered for travel, birding, and concerts.

Color
Color: Black

Product highlights

10x25 mm

Mag. & Obj.

Roof / BAK4

Prism Type

FMC

Lens Coating

269g (9.5 oz)

Net Weight

5.3° (298 ft)

Field of View (FOV)

IPX5

Waterproofing
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Estimated delivery in 5–12 business days

30-day returns from delivery

1-year limited warranty

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True Color, Razor-Sharp Clarity

  • Ultra-Clear FMC Optics: Boosts light transmission for vivid, true-to-life colors without dullness.
  • Razor-Sharp Resolution: Edge-to-edge clarity that captures every fine feather and distant detail.
  • Durable Non-Slip Grip: Ergonomic textured rubber armor for a steady, secure hold anywhere.
A person holding black binoculars with a visible Microscope logo, looking out over a rocky ocean coastline with cliffs and water in the background. #color_black

Fine-Tune Every Detail.

Use the smooth centre focus wheel for quick adjustments, then fine-tune the right-eye diopter (±4) for a balanced, sharp view. The IPX5-rated body handles rain and splashes—just don’t submerge it.

Bring the View Closer, Not the Bulk.

At just 269 g, this compact 10×25 binocular fits easily in a daypack, carry-on or jacket pocket—ready for travel, birdwatching, hiking and live events.

Product details

Optical specifications
  • Model：MY-ZT0067
  • Magnification：10x
  • Objective Lens Diameter: 25 mm
  • Prism Type & Glass: Roof / BAK4
  • Lens Coating: Fully Multi-Coated (FMC)
  • Field of View (FOV): 5.3° (298 ft / 1,000 yds | 93 m / 1,000 m)
  • Exit Pupil Diameter : 2.5 mm
  • Eye Relief: 9 mm
  • Close Focus: 3 m (9.8 ft)
  • Optical System: 5 Elements in 3 Groups (Optical Glass)
  • Waterproof Rating: IPX5
  • Focus System: Center Focus
  • Diopter Adjustment: Right Eye (±4)
  • Eyecup Type: Twist-Up
  • Body Material: ABS with Non-slip Rubber Armor
  • Dimensions: 119 × 109 × 40 mm (4.7 × 4.3 × 1.6 in)
  • Net Weight: 269 g (9.5 oz)

Dimensions & weight
  • 119 × 109 × 40 mm · 269 g net weight
  • Compact ABS body with rubber armour and twist-up eyecups.
How to adjust focus

Set the interpupillary distance, close your right eye and focus with the centre wheel. Then close your left eye and fine-tune the right-eye diopter (±4).

What's in the box?

BOSSDUN 10×25 binoculars, carrying pouch, neck strap, lens caps, cleaning cloth, instruction manual and retail box.

FAQs

Need help choosing the right binoculars? Send us your use case and we’ll reply within 2 business days.

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Can I use it while wearing glasses?

The twist-up eyecups help with positioning, but the 9 mm eye relief is relatively short. Some glasses wearers may not see the full field of view.

How do I focus the binoculars?

Focus your left eye with the centre wheel, then adjust the right-eye diopter (±4) until both eyes see a sharp image.

Can I use it at concerts or sporting events?

Yes, where venue rules allow binoculars. The compact design is easy to carry, and 10× magnification is useful for distant stages and field action.

Is it suitable for birdwatching and travel?

Yes. The 10× magnification, 25 mm objective lenses and 269 g compact body make it a practical choice for casual birdwatching, sightseeing, hiking and travel.

Is it waterproof?

It is rated IPX5 for resistance to rain and splashes. Do not submerge it, and dry it after wet-weather use. It is not nitrogen-filled or marketed as fogproof.