Nikon MONARCH M7 8x42 binoculars
- Brand:
- Nikon
- Part no:
- 16765
Where to buy
Specifications
- Magnification
- 8 x
- Objective
- 42 mm
- Waterproof
- Waterproof
- Focus
- Centre
- Fogproof
- Yes
- Field of view at 1000m
- 145 m
- Weight
- 670 g
The Nikon MONARCH M7 8x42 (model 16765) is a roof prism binocular with 8x magnification and 42 mm objectives. It has central focus with a locking diopter and ED glass. Field of view is 145 m at 1,000 m (435 ft), and an independent lab measured it at 8.02 degrees. Eye relief is 17.1 mm and close focus is 2.5 m (8.2 ft). It is waterproof to 1 m for 10 minutes and fogproof, sealed with O-rings and filled with nitrogen. Weight is 670 g (23.6 oz). The wide field makes it easier to find a mark or another boat while the deck is moving, and the weight is easy to carry through a long day on the water.
Our take
This suits a sailor who wants a light, sealed 8x42 with a wide field for general watching from the cockpit. Skip it if a sharp image across the whole view matters most: the independent allbinos review rated coma 3.3/10 and edge blur 4/10, and called the casing carelessly made with slack rubber. The seal is rated only to 1 m for 10 minutes, so keep it out of the water.
From our buying guide
Steiner calls 7x the marine standard. Higher magnification narrows the field of view and makes the image more sensitive to hand shake.
Check before you buy:
- The water rating comes with its depth and time, since ratings vary widely between makers.
- The maker says what floats, the body or only a strap, since some make no flotation claim at all.
- A stabilised pair has a water rating you're happy with, since not every one carries a waterproof rating.
Other versions
| Photo | Version and size | Price and link |
|---|---|---|
 | Nikon MONARCH M7 10x42 binoculars Magnification: 10 x · Objective: 42 mm · Waterproof: Waterproof | View on Amazonpaid link |