Borhold 8X42 /10X42 HD All-Metal Monocular Telescope, IPX7 Waterproof Nitrogen Filled Portable Monocular
BORHOLD BH-TB0842 & BH-TB1042 HD monocular telescope adopts premium all-metal housing for superior sturdiness and corrosion resistance.
Equipped with a 42mm large objective lens and KGS single broadband coating, it delivers high light transmittance, clear and sharp images with
minimized glare and ghosting.
Nitrogen purging and IPX7 waterproof structure allow it to be submerged in water up to 1.5 meters for 30 minutes, protecting internal optics
from moisture, fog and dust. Lightweight and compact, this handheld monocular is a perfect outdoor companion for wildlife observation,
hiking, camping, hunting, travel sightseeing, concerts and sports matches.
Main Features
✅ All-Metal Robust Body
Full metal construction improves corrosion resistance, anti-drop performance and long service life, more durable than plastic monoculars.
✅ 42mm Large Objective Lens & KGS Broadband Coating
Large 42mm objective captures more light. KGS single broadband anti-reflection coating brings transparent, bright and crisp imaging even under low light conditions.
✅ IPX7 Waterproof & Nitrogen Filled
Nitrogen filled inside to prevent internal lens fogging. IPX7 waterproof rating supports immersion in 1.5m water for 30 mins, works normally in rain,
fog and humid outdoor scenes.
✅ Two Magnification Options: 8X /10X
BH-TB0842: 8X magnification, wide field of view 113m@1000m, great for wide landscape & bird watching
BH-TB1042:10X magnification, long-distance observation, perfect for hunting and long-range target viewing
✅ Compact & Portable Handheld Design
Dimension 133×46mm, net weight only 272g. Easy to grip with anti-slip texture, comes with lanyard and protective pouch for convenient carry.
Specification Table
| Item | BH-TB0842 | BH-TB1042 |
|---|---|---|
| Magnification | 8X | 10X |
| Objective Lens Diameter | 42mm | 42mm |
| Exit Pupil Diameter | 4.9mm | 4mm |
| Exit Pupil Distance | 18.2mm | 13.3mm |
| Field of View | 113m /1000m (6.44°) | 102m /1000m (5.8°) |
| Minimum Focal Length | 3.5m | 3.8m |
| Waterproof | IPX7, 1.5m/30min | IPX7, 1.5m/30min |
| Nitrogen Filled | Yes | Yes |
| Size | 133*46 mm | 133*46 mm |
| Net Weight | 272g | 272g |
| Color | Black | Black |
Application Scenarios
Bird watching, wildlife observation, hiking, camping, hunting, travel sightseeing, mountain exploration, sports games, concerts and outdoor adventure.
Package Includes
1 × BORHOLD Monocular Telescope
1 × Velvet Storage Pouch
1 × Hand Strap
1 × Lens Cleaning Cloth
1 × Objective & Eyepiece Lens Caps
1 × User Manual
1 × Color Box
