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Reach beyond the obvious.
The NL Pure 14x52 is built for the details that remain distant to conventional binoculars. Fourteen-power magnification, light-gathering 52 mm objectives and a remarkably expansive 70° apparent field combine with SWAROVISION optics for demanding observation across open country, alpine terrain and the last useful light of the day.
NL Pure 14x52 Green
Fourteen-power detail. A view that still feels open.
The 14× system enlarges fine structure at long range, while its 5.3° true field translates into a broad 70° apparent viewing angle. Field-flattener lenses preserve useful definition toward the edge, and the 52 mm front lenses give the optical system more light-gathering area to support observation when distance and fading light arrive together.
Built for the observation that takes time.
At 14×, small differences become visible sooner: feather pattern, horn profile, ear position, movement across a distant face. The NL Pure 52 places that reach in a body designed for hand-held scanning, forehead-rest stability or fully supported tripod observation.
More reach without losing the landscape.
At 14×, the NL Pure shows a 93 m-wide section at 1,000 m. That 5.3° true field gives you enough context to search an open face, follow a moving animal or compare several distant subjects before committing to a closer inspection.
The eyepiece design expands that true field into a 70° apparent view. The result feels immersive rather than tunnel-like, even though distant detail is being enlarged fourteen times.
The resolution to make fourteen power worthwhile.
High magnification is only useful when the optical system can preserve the detail it enlarges. Field-flattener lenses maintain definition across the viewing area, fluoride-containing HD glass helps suppress distracting colour fringing, and the SWAROBRIGHT prism system supports neutral colour reproduction.
SWAROTOP anti-reflective coatings help light pass efficiently through the system, while SWARODUR protects exposed optical surfaces. Together, these technologies deliver the contrast, colour fidelity and edge performance needed to distinguish subtle structure at distance.

Hand-held freedom. Supported precision.
The narrowed waist and oval recess follow the natural space between thumb and forefinger, giving the 1,020 g body a secure, balanced hold. The broad central focusing wheel stays within easy reach, so focus can be refined without rebuilding your grip.
For longer sessions, the optional FRP forehead rest creates a third contact point. When maximum detail matters, the dedicated TAs-NL connection transfers the binocular to a tripod so the optical resolution is no longer competing with hand movement.
Mountain-ready construction.
A rigid magnesium housing carries the larger 52 mm optical system, while protective rubber armouring and inert-gas filling prepare it for changing temperatures, heavy rain and demanding field use. The NL Pure 14x52 is submersion-tight to 4 m and specified to operate from −25°C to +55°C.
Adjust it precisely to you.
Four eyecup positions, 17 mm eye relief, independent diopter correction and a broad interpupillary range help place both eyes accurately behind the 3.6 mm exit pupils for one clean, shadow-free viewing circle.
Everything where it should be.
From the four-position eyecups to the dedicated tripod interface, each control is positioned for quick adjustment without interrupting observation.
Move keyboard focus to a numbered marker, hover it with a pointer, or tap it on a touch screen to reveal the corresponding part name.
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1Twist-in eyecups
Use the four positions to set the correct eye distance with or without glasses.
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2Diopter adjustment
Balances differences between the left and right eye, with a defined zero position.
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3Focusing wheel
Moves smoothly from the 3.8 m close-focus distance through to infinity.
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4TAs-NL connection
Accepts the optional Swarovski TAs-NL tripod adapter for supported 14× observation.
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5Strap connector covers
Protect the side connection points when the carrying-strap fittings are removed.
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652 mm objectives
Collect light across two large apertures to support a 3.6 mm exit pupil, 91% transmission and a twilight factor of 27.0.
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7Ergonomic open bridge
Creates the NL Pure’s characteristic waist and gives the fingers a natural, secure hold.
A precise view in a few steps.
Start with the eyecups and interpupillary distance, then calibrate the diopter. These settings establish the complete viewing field and keep both eyes sharply focused.
1. Set the eyecups
Without glasses, twist counterclockwise fully out. With glasses, twist clockwise fully in. Use either intermediate stop if it gives a cleaner full field.
2. Set eye spacing
Move the binocular halves at the central hinge until both fields merge into one circular image with no dark shadows around the edge.
3. Calibrate the diopter
Focus the left eye with the main wheel, then keep that setting and use the diopter control to sharpen the image for the right eye.
4. Focus near to far
Turn the central focusing wheel to move continuously from the 3.8 m minimum focus distance through to infinity.
5. Manage the lens covers
Pull the objective covers down for viewing. They can be removed and the supplied filler pieces inserted when an uncovered front end is preferred.
6. Attach the carrying strap
Seat the strap-loop connectors securely in the side fittings and check both connections before carrying the binocular in the field.
Purpose-built accessories.
Add support, digiscoping or glare control without compromising the NL Pure’s clean handling.
Optional · sold separately FRP forehead rest
Adds an adjustable third contact point that helps reduce fine hand movement and improve comfort at 14×.
Optional · sold separately TAs-NL tripod adapter
Locks into the dedicated NL Pure interface to reveal maximum 14× detail during long, fully supported observation.
Optional · sold separately VPA 2 phone adapter + CA-B
Aligns a compatible smartphone camera with an eyepiece for digiscoping. NL Pure 42 and 52 models use the CA-B clamp adapter.
Optional · sold separately WES winged eyecup set
Shields the eyes from distracting side light to improve viewing comfort and contrast in bright or low-angle sun.
Complete specifications.
Optical, mechanical and environmental details for the Swarovski NL Pure 14x52 Green.
| Product identification | |
|---|---|
| Product | Swarovski Optik NL Pure 14x52 |
| Colour | Swarovski Green |
| Manufacturer product code | 36014 |
| UPC / GTIN | 0708026360145 / 00708026360145 |
| Optical design | Premium wide-angle roof-prism binocular; nitrogen / inert-gas filled |
| Country of origin | Austria |
| Optical performance | |
| Magnification | 14× |
| Effective objective diameter | 52 mm |
| Exit pupil diameter | 3.6 mm |
| Exit pupil distance / eye relief | 17 mm / 0.67 in |
| Field of view at 1,000 m | 93 m |
| Field of view at 1,000 yd | 279 ft |
| True angular field of view | 5.3° |
| Field of view for spectacle wearers | 5.3° |
| Apparent field of view | 70° |
| Shortest focusing distance | 3.8 m / 12.5 ft |
| Light transmission | 91% |
| Twilight factor (ISO 14132-1) | 27.0 |
| Optical elements | 24 |
| Optical technologies | SWAROVISION system with field-flattener lenses and fluoride-containing HD glass; SWAROBRIGHT prism coating, SWAROTOP anti-reflective coating and SWARODUR protective coating |
| Adjustment and handling | |
| Diopter adjustment | Left / right: ±4 dpt |
| Diopter correction at infinity | Greater than 5 dpt |
| Interpupillary distance | 56–74 mm / 2.2–2.9 in |
| Eyecups | Twist-in design with four positions: fully in, fully out and two intermediate stops |
| Focusing | Large central focusing wheel; integrated independent diopter adjustment |
| Tripod interface | Dedicated connection for optional TAs-NL tripod adapter |
| Dimensions and construction | |
| Length | 174 mm / 6.9 in, with eyecups retracted |
| Width | 131 mm / 5.2 in |
| Height / depth | 77 mm / 3.0 in |
| Weight | Approximately 1,020 g / 36.0 oz |
| Housing | Compact magnesium chassis with protective rubber armouring |
| Colour finish | Green rubber armour with black control and trim components |
| Environmental protection | |
| Submersion tightness | 4 m / 13 ft; inert-gas filling |
| Functional temperature | −25 to +55°C / −13 to +131°F |
| Storage temperature | −30 to +70°C / −22 to +158°F |
Manufacturer specifications are typical values. Width and height are stated at a 64 mm interpupillary distance; length is measured with the eyecups twisted in.
What is in the box.
| Binocular | Swarovski NL Pure 14x52 in Green |
|---|---|
| Carrying system | UCS universal comfort strap for NL Pure and FSB-L functional sidebag / field bag |
| Lens protection | Eyepiece cover / ocular rainguard and two objective lens covers |
| Fittings | Two objective-cover filler pieces and strap / objective connector components |
| Care kit | Microfibre cleaning cloth plus soap-and-brush cleaning kit |
| Documentation | Operating instructions and product information |
Packaging and included accessory naming can vary by market or production batch. Optional FRP, TAs, VPA 2 / CA-B and WES accessories are not included.
Manuals and technical data.
Manufacturer documents for setup, care, specifications and compatible accessory installation.
Product information is presented for the green NL Pure 14x52, manufacturer code 36014. Always follow the current Swarovski Optik operating and care instructions.




























































































