Sony
Sony Alpha a6400 compact mirrorless camera black with 16-50mm and 55-210mm lenses 32GB
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Amcrest
Amcrest 10x42 Roof Prism Binoculars Black AM-B1042-B
10x magnification roof-prism binoculars with 42 mm BAK-4 optics, 315 ft field of view, twist-up eyecups and a phone adapter included
- 10x magnification brings distant subjects close
- 42 mm objective lens with BAK-4 prisms for bright images
- Fully multi-coated optics reduce glare and improve clarity
- Adjustable 56–72 mm eye width and 16.5 mm eye relief suit most users
- Lightweight 1.19 lb design with phone adapter for easy capture
10x42 HD Binoculars with Phone Adapter
Amcrest 10x42 Roof Prism Binoculars deliver 10x magnification through a 42mm objective lens. The BAK-4 prism system and fully multi-coated optics reduce reflections for brighter images. A universal phone adapter is included for digiscoping. The lightweight chassis weighs 1.19 lbs and measures 4.72 x 2.05 x 5.71 inches.
Suited for daytime and low-light viewing.
These binoculars perform well for bird watching, travel, stargazing, hunting, concerts and sports in daylight or low-light conditions. The 13.12-foot close focus allows near-subject observation. The 6° angle of view and 315-foot field of view at 105 yards are adequate for scanning. They cannot form an image in complete darkness, so buyers needing night-vision capability should look elsewhere.
56–72 mm interpupillary adjustment
The twist-up eyecups and 56mm to 72mm eye-width range let most users achieve a full field of view. Eye relief of 16.5 mm accommodates spectacle wearers, while the 4.2 mm exit pupil matches the 10x42 design. If your interpupillary distance falls outside the 56–72 mm range, you will not be able to merge the two images into one.
Highlights
- 10x magnification brings distant subjects close
- 42 mm objective lens with BAK-4 prisms for bright images
- Fully multi-coated optics reduce glare and improve clarity
- Adjustable 56–72 mm eye width and 16.5 mm eye relief suit most users
- Lightweight 1.19 lb design with phone adapter for easy capture
Specifications
No published specifications for this item yet.
Questions about this item
Should I choose the 10x42 model or a different magnification and objective size?
The 10x42 configuration gives 10x magnification with a 42mm objective lens, a 315 feet field of view at 105 yards, and weighs 1.19 lbs. Other magnification or objective combinations are not offered for this product.
How does the 315 feet field of view at 105 yards actually look when I am using the binoculars?
At 105 yards away you will see a scene 315 feet wide from edge to edge, which corresponds to a 6° angle of view through the 10x magnification.
What does the roof BAK-4 prism system and fully multi-coated lenses mean for image quality and light transmission?
The roof BAK-4 prism system and fully multi-coated lenses work together to maximise light transmission and minimise reflections, producing bright, high-contrast images in daylight and low-light conditions.
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