Shuntu ED Glass 8x42/10x42 Binoculars Professional SMC IPX7 Waterproof With Clear Low Light Vision Telescope for Bird Watching

• Brand Name : NONE
• Magnification : 8X/10X
• Objective Lens Diameter : 42mm
• Eyepiece diameter : 24mm/21mm
• Field of View : 131m/108m
• Type : Binoculars
• High-concerned chemical : None
• Water Resistance Level : IPX7
• Origin : Mainland China
• Lens Coating Description : ED
• Focus Type : CENTRAL
• Prism Description : BAK4
• Model Number : 8x42/10x42 Binoculars ED Binoculars
• Material : Metal
• Choice : yes

Shuntu ED Glass 8x42/10x42 Binoculars Professional SMC IPX7 Waterproof With Clear Low Light Vision Telescope for Bird Watching

About this item

PREMIUM ED OBJECTIVE LENSES: Extra-Low Dispersion (ED) glass virtually eliminates chromatic aberration or color fringing, a visual defect common in binoculars. You'll enjoy razor-sharp images with outstanding, true-to-life color.

VERSATILE, ALL-AROUND BINOCULARS: These premium binoculars are a great choice for birdwatching, nature observation, the trail, stadium, arena, or anywhere you want a close-up view of the action without sacrificing brightness or detail.

PHASE-COATED BaK-4 PRISMS FOR BRIGHTER VIEWS: The prisms inside ED feature quality BaK-4 glass with phase coatings that maximize light transmission to your eye. The result is bright, highly detailed views—even in low light conditions.

DURABLE, WATERPROOF BODY: A rubber-armored, polycarbonate housing protects your binoculars from damage and stands up to the toughest weather conditions. They're also fully waterproof and nitrogen purged to prevent internal fogging of the lenses.

Combination of Filters for Versatile Telescope Use

The Goldwing (42) series objective lens is equipped with a filter interface, which can accommodate filters with a diameter of 49mm. Various filters such as UV filter, polarizing filter, soft focus filter, macro lens, and star filter can be attached. These filters can be used in combination to meet the needs of different scenarios, allowing you to easily achieve multiple uses with a single telescope.

Removable eye mask

The Goldwing (42) series features a detachable eyecup design, which allows for the installation of various peripherals after removing the eyecup assembly, thereby enhancing the product's functionality. Additionally, this design facilitates easier removal for cleaning and maintenance purposes.

Upgrading to a larger field of view for greater comfort

The Goldwing (42) series offers a wider field of view (57.2° for 8x42 and 58.4° for 10x42), providing users with a broader vision and a more comfortable viewing experience during outdoor activities.

SMC coating imaging is brighter

All lens surfaces of the Goldwing (42) series are coated with Super Multi-Coating (SMC), which can improve the transmittance by approximately 0.5% per optical surface compared to Fully Multi-Coated (FMC) coatings. This results in clearer and brighter images with higher color fidelity.

ED high-definition lenses restore authenticity

The lenses of the Goldwing (42) series utilize extra-low dispersion (ED) glass, which effectively reduces chromatic aberration. This results in sharp and clear images at the edges, retaining the true colors of the image and enhancing the clarity and overall viewing experience.

94% transmittance results in brighter imaging

In well-lit environments, the Goldwing (42) series provides a brighter field of view and natural colors. Even in low-light or foggy conditions, it can clearly and accurately identify the details of the observation target.

IPX7 argon filled waterproof, fearless of extreme weather conditions

The Goldwing (42) series utilizes argon-purged waterproof technology, meeting the IPX7 international waterproof standard, and can be submerged in water up to 1 meter deep for 30 minutes. It is waterproof and fog-proof, making it resistant to extreme environments and capable of operating normally in temperatures ranging from -20°C to 55°C. It can be used normally in outdoor observation, hiking, and other activities even in rainy, foggy, or extreme weather conditions.

BAK4 prism+phase film+high reflectivity dielectric film

The refractive index of BAK4 material is higher than that of BK7, which can effectively shorten the optical path and make the telescope's optical system more compact. Phase coating is an optical technology applied to roof prism systems to improve the color fidelity and resolution of images. High-reflection dielectric coating is a type of coating with high reflectivity, which can transmit light energy with less loss compared to silver and aluminum coatings, resulting in higher transmittance.

The large eyepiece is more comfortable

The larger effective light-through aperture of the eyepiece in the Goldwing (42) series (25mm for 8.5x42 and 22mm for 10x42) provides users with a more comfortable viewing experience during outdoor activities.

42mm objective lens diameter

The Goldwing (42) series is equipped with a 42mm effective objective lens, providing high-definition (HD) level resolution (5" for 8x42 and 5" for 10x42) that allows you to capture every detail with clarity.

Magnesium alloy mirror body more durable film

The metal body of the Goldwing (42) series is made of lightweight and corrosion-resistant magnesium alloy. The outer layer is made of eco-friendly rubber, making the entire body lighter and more durable. Whether you're hiking, traveling, or searching for bees and birds in the mountains, it can be your lightweight and reliable outdoor companion.

Central focusing+visual adjustment

The Goldwing (42) series features a central focusing mechanism, with a central focusing handwheel that allows for quicker and more convenient focusing, resulting in a more precise and compact focusing structure. The left eyepiece is equipped with a ±3 dpt diopter adjustment, which can be adjusted according to individual vision needs for optimal clarity and brightness. This feature accommodates users with different vision requirements.

Three segment segmented rotating eye mask

The segmented rotating eyecup design allows for three-stage adjustment of the distance between the telescope's eyecup and eyepiece. When using the telescope without glasses, the eyecup can be rotated up to prevent it from being too close, which can cause issues such as a shaky black shadow in the observation screen and an incomplete field of view. When using glasses, the eyecup height can be adjusted in stages according to individual needs. The segmented eyecup can better fix the rotated height and prevent it from being lowered by slight external pressure. This allows for a better field of view when using the telescope. Compared to flip-up leather eyecups, segmented rotating eyecups are more flexible, convenient, and durable.

Connecting a tripod for more stable observation

The Goldwing (42) series is equipped with a tripod mounting screw, allowing the telescope to be securely attached to a tripod. This prevents image blur caused by shaking during observation or photography. Especially when using large-aperture telescopes or observing for extended periods, attaching to a tripod can effectively avoid telescope shaking and discomfort from prolonged hand-holding.

Packaging and accessories

Shuntu product packaging boxes are made of imported kraft paper and eco-friendly materials, ensuring they are non-toxic and harmless. This is done to provide each customer with a higher quality shopping experience. The Goldwing (42) series packaging includes: imported kraft paper box, Shuntu shoulder bag L, Shuntu neck strap, Shuntu cleaning cloth, Shuntu velvet pouch, and Shuntu user manual.