Nikon
Nikon Yu 4X10D CF Champaign Gold Binoculars
★★★★★
Experience the World Up Close with Nikon Yu 4x10D Binoculars Discover the Nikon Yu 4x10D CF, a compact and lightweight pair of binoculars finished in champagne gold. At just 19mm thick and weighing a mere 65g, these binoculars are the thinnest and lightest in Nikon's history. With 4x magnificatio...
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Overview
Experience the World Up Close with Nikon Yu 4x10D Binoculars
Discover the Nikon Yu 4x10D CF, a compact and lightweight pair of binoculars finished in champagne gold. At just 19mm thick and weighing a mere 65g, these binoculars are the thinnest and lightest in Nikon's history. With 4x magnification, a large field of view, and minimal shake, they're perfect for indoor events, allowing you to comfortably enjoy the entire stage.
Specifications
- Magnification: 4x
- Objective Lens Diameter: 10mm
- Color: Champagne Gold
- Weight: 65g
- Thickness: 19mm
- Focus Adjustment: Interpupillary-distance adjustment and focus adjustment only
Key Features
magnification (twice) :4 object lens Effective diameter (mm) : 10 real-field-of-view (degree) : 10.0 appearance field-of-view (degree) : 38.6 (40.0) Field of view (m) in 1000 m : Diameter of 175 pupils (mm) : 2.5 brightness : [ 6.3 ] Eire Leaf (mm) :13.7 -- the shortest focal length (m) : 1.2 Mass (weight) (g) : 65 height (mm) : 52 Width (mm) *1 : 93 Interpupillary-distance adjustable range (mm) : Apparent field of view which a 57~72 *1 strap through part removes: It is a new notation numerical value based on ISO14132-1:2002. () Inside is a notation numerical value conventionally. Shortest focal length: In the case of the emmetropic eye which has not adjusted
Specifications
Magnification
4x
Objective Lens Effective Diameter
10mm
Real-Field-of-View
10.0 degrees
Appearance Field-of-View
38.6 degrees (40.0)
Field of View at 1000m
175m
Diameter of Pupils
2.5mm
Brightness
6.3
Eye Relief
13.7mm
Shortest Focal Length
1.2m
Mass (Weight)
65g
Height
52mm
Width
93mm
Interpupillary-Distance Adjustable Range
57~72mm
Pros & Cons
👍 Pros
- Offers 4x magnification with a 10mm effective objective lens diameter, suitable for close-up observations.
- Provides a wide real-field-of-view of 10.0 degrees, allowing for a broad perspective of your surroundings.
- Features a short focal length of 1.2 meters, enabling clear viewing of nearby objects with ease.
- Designed to be lightweight with a mass of only 65 grams, making it highly portable and comfortable for extended use.
- Compact dimensions of 52mm height and 93mm width contribute to its portability and ease of handling.
- Adjustable interpupillary-distance range of 57~72mm ensures a comfortable fit for a variety of users.
👎 Cons
- The 4x magnification is relatively low compared to other binoculars, limiting its use for distant subjects.
- The 10mm objective lens diameter is small, which might reduce light gathering capabilities in low-light conditions.
- Brightness is listed as 6.3, which is moderate and might not provide exceptionally bright images in dim environments.
- The 13.7mm eye relief, while adequate, may not be ideal for all eyeglass wearers who require longer eye relief.
- The design is specifically for general observation and may not be suited for specialized tasks like astronomy or long-range birdwatching.
- The appearance field-of-view of 38.6 degrees, while good, is not as expansive as some higher-end optics.
Frequently Asked Questions
What is the magnification of the Nikon Yu 4X10D CF Binoculars?
These binoculars offer a 4x magnification, making them suitable for close-range observations with a clear view.
What is the effective diameter of the objective lens?
The objective lens has an effective diameter of 10mm, which influences the amount of light collected and image brightness.
What is the real-field-of-view offered by these binoculars?
The Nikon Yu 4X10D CF provides a real-field-of-view of 10.0 degrees, giving users a wide perspective of their surroundings.
How short is the focal length of these binoculars?
The binoculars have a shortest focal length of 1.2 meters, allowing for clear observation of objects that are relatively close.
Are these binoculars lightweight for portability?
Yes, with a mass of only 65 grams, the Nikon Yu 4X10D CF binoculars are exceptionally lightweight, enhancing their portability.
Can the interpupillary distance be adjusted?
Yes, the interpupillary-distance adjustable range is 57~72mm, allowing users to customize the fit for comfortable viewing.
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