Monoculars

Sometimes you don't want to lug a full pair of binoculars around – you just want to bring something closer, fast. That's what the monocular is made for. One tube, one eye, the weight of a handful: it slips into your jacket pocket and is ready one-handed before the binoculars would even be out of the backpack. Ideal for hiking, nature watching and the quick look on the go.

A monocular is basically one half of a pair of binoculars: one tube, half the weight, half the pack size. That's exactly what makes it the ideal companion when you want to travel light and only bring something closer now and then – one-handed, instantly to hand and small enough for any jacket pocket. For a quick, deliberate look it's often faster to hand than any binocular.

What is a monocular and when is it worth it?

It's worth it whenever you want to travel light and only bring something closer occasionally – while hiking, travelling or as a quick second optic alongside the binoculars. For long, calm observation with both eyes, a binocular is the better choice. As a light addition to your pack, the monocular barely adds weight to the backpack.

How do you recognise a good monocular?

A monocular plays to its strengths when it stays small and still delivers a clean image – this is exactly where high-quality optics part ways with cheap goods. Here's what to look for:

Pack size and weight: small enough for your jacket pocket so you actually have it with you.
Magnification: 8x or 10x for a steady handheld image, 12x for more reach with a rest.
Coating: good multi-layer coating for brightness and contrast even in weaker light.
Sealing: waterproof, nitrogen-filled models stay fog-free in wet and cold conditions.
Focus: a smooth focus wheel you can operate one-handed and with gloves.

What magnification should your monocular have?

8x or 10x are the best compromise between reach and a steady handheld image. 12x brings more closer but quickly gets shaky freehand – then you need a rest or a steady elbow against your body. For the quick look on the go, 8x stays the most relaxed choice. The objective diameter also decides brightness and size: more aperture means more light, but also more weight – for wildlife watching you'll tend towards 10x, for everyday use 8x.

Which monocular suits your needs?

Depending on the purpose, a different model is the right choice:

Outdoor & hiking monoculars: light, for orientation and the look at the summit opposite.
Monoculars for wildlife watching: higher magnification for detail at distance.
Travel monoculars: ultra-light and small for a quick grab from your luggage.

Why a monocular from NOBLEX?

NOBLEX E-Optics develops in Eisfeld, Thuringia with over 150 years of optics heritage from Zeiss, Docter and Analytik Jena. The monoculars combine high-quality coating with rugged, sealed housings – for a bright image and reliable use even in wind and weather. Filter by magnification, objective diameter and weight.

FAQ

A monocular has only one tube, which makes it about half the weight, smaller and usable one-handed. Binoculars give you a more three-dimensional image with both eyes and are more relaxed for the eye during long observation. For quickly bringing something closer on the go, the monocular is more practical.

With a suitable clamp mount, yes. That way you digiscope distant subjects for a photo. But expect a bit of practice before alignment and focus sit right – a tripod or a firm rest helps a lot and prevents blurry shots. Image quality depends heavily on the coating and a steady mount.

Many higher-end monoculars are waterproof and nitrogen-filled, so fog-free during temperature changes too. Whether your model is one of them is in the technical data – with very light travel models it's worth a look, because not every one is fully sealed. For hunting and rough weather you should deliberately look for full sealing.

For minimal weight and pack size the monocular wins: it fits in your trouser pocket and is ready one-handed. But if you want to observe longer and more comfortably with both eyes, say landscape or birds, a compact binocular is more pleasant. Many take the monocular along as a light second optic.

Brace your elbow against your body or lean against a solid point, then the image stands noticeably steadier. At 12x or more, a rest or a small tripod pays off. A smooth focus wheel helps you sharpen onto the target quickly without shaking the device.