Delta Optical Titanium 8×56 ED Binoculars


Built of glass BaK4 prisms and antireflection coatings with an efficiency of over 99%, guarantee crisp and clear images with faithful colors.

This product comes with our unique lifetime guarantee


The Delta Titanium 8×56 ED Binoculars are the flagship Delta series of binoculars, covering a broad spectrum of design, elaborate in terms of mechanical and optical, for both day and night observation. With the Delta Titanium 8×56 ED Binoculars, you can easily find the typical tourist binoculars for wildlife observer, astronomy enthusiast, or hunter. At the same time it will be extremely competitive against many widely recognized and expensive models of binoculars on the market.

The main advantage of the Delta Titanium 10×50 ED Binoculars are their outstanding optical properties. Built of glass BaK4 prisms and antireflection coatings with an efficiency of over 99%, guarantee crisp and clear images with faithful colors. Titanium models are universally praised as negligible optical defects such as chromatic aberration, astigmatism and coma.  Titanium series of binoculars is a robust aluminum housing. They are designed to optimally combine their high optical properties of small size.

The bodies are covered with rough plastic veneer guarantee a pleasant and comfortable to hold in their hand. Increase the comfort rubber eyecups and a smoothly operating mechanics focus, made with due diligence. All models of the Titanium series are waterproof and nitrogen-filled, and so you can easily carry out their observations, even in the rain without worrying about soaking or fogging glass from the inside. Delta Optical Titanium 8×56 ED is an enhanced version of Titanium 8×56. Due to the presence of the optical elements of low-dispersion glass (ED), which reduce the chromatic aberration resulting image is free from this drawback, clear and sharp even at the edge of the field of view.

The presence of ED appreciate, for example, during observation of birds, a landscape, or the moon. In such situations, the contrast will not see the limits of unwanted colour artifacts. Thanks to a very large field of view (7.2 degrees) in the binoculars and strongly reduced optical defects such as coma, or astigmatism, we enjoy razor-sharp views of the night sky. Delta Optical Titanium 8×56 ED, like the other models in the series, is equipped with a tripod mount, to provide additional stability during longer follow-up.

Additional information

Weight 1.105 kg
Dimensions 20 × 18.5 × 6.5 cm

Delta Optical





Optical Coating


Objective Lens Material

ED glass

Twilight Factors


Relative Brightness


Exit Pupil


Eye Relief


Interpupillary Distance

54 – 73mm

Angular Field of View

7.3 °

Linear Field of View

127m @ 100 m

Minimum Focus Distance

5 m

Dioptre Adjustment


Prism System


Prism Material




Nitrogen Filling


Tripod Mount

Adapter ¼"

Key Points

  • Proven for many years, Porro-prism optical system
  • Highly efficient, FMC coatings optimized for nighttime observations
  • Well secured against internal light reflections for high-contrast viewing
  • ED-optics, unseasonably large and flat field of view