Zeiss 3×12 Pocket Monocular


Small, compact, and packed with power

This product comes with our unique lifetime guarantee


  • Impressive optics
  • Large field of view
  • Carl Zeiss T* multi-layer coating
  • +/- 4 diopters

Small, compact, and packed with power

ZEISS monoculars are the miniature masters of versatility. Whether it be for the theatre or the great outdoors, our monos fit snugly in a jacket pocket or handbag. From watching dragonflies in the reeds to observing flocks of birds at a great distance, the monos are extremely useful for long-range observation as well as the detailed identification of game. Our line of ZEISS monoculars make superb, high-quality gifts for the nature lovers in your life. Find the right model to suit your needs.

See both near and far with the ZEISS Mono 3×12 T*. This light and sturdy miniature telescope can go with you wherever nature beckons. It can also be used as magnifying glass to help you identify objects at close range. What’s more, the ZEISS Mono 3×12 T* can be used to transform your Victory FL/HT/RF or Conquest binoculars as well as the Dialyt 8×56 GA T* into a high-performance spotting scope. Used together, a pair of binoculars with an 8x magnification can be turned into a spotting scope with 24x magnification. Triple your power! The ZEISS Mono 3×12 T* is quickly and easily attached onto the eyepiece using a handy adaptor ring. Never miss a beat with the ZEISS Mono 3×12 T*.

Additional information

Weight 0.054 kg
Dimensions 5.8 cm


Close Focus


Diopter Adjustment Range

DAR: +4 | -4 dpt

Functional Temperature

FT: -20 | +40 °C

Field of View


Effective Lens Diameter

12 mm



Sealed against spray water


Lens Type


Field of View (Apparent)


Twilight Factors


Exit Pupil Diameter

4 mm