Swarovski 15x56 SLC Binoculars with Cleaning Kit and 3-Axis Smartphone Adapter with Bluetooth

SKU: 58291-K1

Starting at $254/mo

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In the box

Swarovski 15x56 SLC Binoculars

  • Swarovski 15x56 SLC Binoculars
  • Field Bag
  • Eyepiece Cover
  • Objective Lens Cover
  • Comfort Carrying Strap
  • Limited 10-Year Manufacturer Warranty

Celestron NexYZ DX 3-Axis Smartphone Adapter with Bluetooth

  • Celestron NexYZ DX 3-Axis Smartphone Adapter with Bluetooth
  • 2 x Adapters For Microscope Eyepieces
  • Bluetooth Shutter Release Remote
  • CR-2032 battery
  • Limited 2-Year Warranty

Swarovski CSO Cleaning Set Optics

  • Swarovski CSO Cleaning Set Optics
  • Lens Cleaner
  • Cleaning Brush
  • Dust Blower
  • 2 x Microfiber Cloths
  • Bag

From The Wavelength Blog Read more

Swarovski 15x56 SLC Binoculars

Experiencing wildlife later in the day is particularly attractive for many people. This is precisely the time when otherwise very shy creatures, such as owls or even wildcats, make an appearance. The SLC 56 binoculars will provide you with maximum support as you make your eye-opening discoveries. The impressive optical system of the SLC 15x56 model is optimized for night use and is the best choice for long distance observing. The excellent optic characteristics, 15x magnification, outstanding edge-to-edge sharpness and large field of view, are expertly combined with Swarovski legendary ergonomic design for maximum user satisfaction during prolonged observations. 

High Definition

The HD optical system in SLC binoculars produces an extremely high-contrast image with natural colors and razor-sharp outlines. These binoculars enable you to make out crucial details even better. Lots of products are labeled as HD, but what does this mean in terms of optical performance? In the case of SLC binoculars, it means highly innovative optical design, combined with fluoride-containing lenses that minimize interference from color fringing. This enables maximum color fidelity and leads to a significant improvement in resolution and contrast.

Large Field of View

A large field of view is the absolute key to success in a quickly changing viewing situation, as it allows you to identify important details even better at the edge of the field of view, and also to see better in poor light conditions.

Ergonomic Product Design

Greater viewing comfort and a secure grip mean that observation can be comfortable and, above all, relaxed. This also prevents any feeling of fatigue when observing for long periods.

Rugged Materials

You should be able to use the SLC binoculars for your whole life. This can only be achieved because their surfaces, optics, and mechanics stand out thanks to their maximum possible ruggedness, resilience, and durability, making them ideal for the tough conditions of everyday observation.

Celestron NexYZ DX 3-Axis Smartphone Adapter with Bluetooth

The NexYZ DX Kit is a great first step into the world of astroimaging or digiscoping. You get everything you need to capture sharp, detailed images and video: the customer favorite NexYZ smartphone adapter and a Bluetooth shutter release remote.

Patented NexYZ Smartphone Adapter

The NexYZ fits any eyepiece from 35mm to 60mm in diameter, including telescopes equipped with 1.25-inch or 2-inch eyepieces, spotting scopes, monoculars, and binoculars. NexYZ also attaches to microscopes with the addition of an included adapter ring, which takes the usable diameter down to 25mm, the size of a standard microscope eyepiece.


The NexYZ DX Kit accommodates a wide range of smartphones including the larger -inchphablets-inch like the iPhone 8 Plus and latest Samsung Galaxy devices. The phone platform is fully adjustable and can fit any device—usually with the case still on. The secure platform stands up to the weight of these heavier devices with ease, thanks to NexYZ’s strong metal spring and threaded twist lock. Should you need to tighten the tension on each axis for a customized secure connection, click the Support and Downloads tab to read our NexYZ Tension Adjustment Guide.

Bluetooth Shutter Release Remote

To capture the best image, this kit also comes complete with a Bluetooth shutter release remote, which allows you to trigger the camera’s shutter on any Android or iOS smartphone without touching the device’s screen or buttons. This eliminates blurriness in your images caused by the phone or telescope shaking due to pressure from pressing the button manually. Pairing your Bluetooth remote to your smartphone for the first time takes only seconds. Detailed instructions are in our quick setup guide.

Easy as X-Y-Z

What makes patented NexYZ different from other smartphone adapters? The three-axis adjustment. Most adapters rely on you placing your phone perfectly on the platform and only offer limited adjustment in two axes. But NexYZ gives you the power to place your phone on the platform, center it over the eyepiece with the X and Y knobs, and then move up or down over the eyepiece until you have the entire field of view in your shot. And even though this adjustment is ultra-precise, it’s still quicker and easier than with other adapters. From start to finish, the process only takes about 30 seconds, including the time it takes to insert the phone into NexYZ, attach NexYZ to an eyepiece, start the camera app, and center the camera over the eyepiece using the knobs.

Switching Devices

Switching phones, eyepieces, or optical instruments, requires only slight adjustments to re-center the camera over the new eyepiece. If multiple people want to capture a shot through your optic, NexYZ’s simple spring-loaded clamps make it easy to remove one device and replace it with another in seconds. NexYZ is the ideal solution for star parties and group bird walks where everyone wants their own shot of the action. You can also switch your image from portrait to landscape simply by turning the padded eyepiece clamp and readjusting the X-, Y-, and Z-axis to realign your phone with the eyepiece.

Swarovski CSO Cleaning Set Optics

The CSO cleaning set optics allows a thorough and gentle cleaning of all optical lenses. The set consists of a lens cleaner, a cleaning brush, a dust blower and two microfiber cloths in different sizes - all practically packed in a high-quality bag. The set is particularly durable, so you can easily wash the microfiber cloths and the bag in the washing machine (40 degree C/100 degree F). Refill the glass bottle with the lens cleaner (fluid) at selected retailers. 

Swarovski 15x56 SLC Binoculars




WeightApprox. 42.3 oz


Focus TypeCenter
Objective Lens Diameter56mm
Angle of view4.5 degrees
Minimum Focus Distance12.8 ft / 3.9 m
Exit Pupil Diameter3.7 mm
Prism SystemRoof

Celestron NexYZ DX 3-Axis Smartphone Adapter with Bluetooth


Weight10 oz ( 283 g)

Swarovski CSO Cleaning Set Optics


Pack SizeSingle Pack

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