Larger, heavier binoculars such as 20x80s and 20x100s, will open up a wealth of objects such as the fainter spiral galaxies Messier 65 and NGC 3628 and a selection of globular clusters and star-forming regions.

TrailSeeker Binoculars | Celestron TrailSeeker Binoculars | Celestron

Users are further gifted a highly reflective silver alloy coating to the internal prism lenses, resulting in a brighter view overall. inches/141x130x51mm, the Celestron TrailSeeker 8x42 binoculars are surprisingly lightweight and compact considering their magnesium alloy build and the size of their 42mm objective lenses. A closeup focus is useful for objects nearby and images are always sharp, colourful and bright even in low light. In addition to this, the inclusion of BAK-4 prisms helps to further increase the transmission of light. They're smaller and lighter than most 8x42 binos, which makes them easier to tote to your birdwatching spot.The 8x magnification and 42mm objective lens here work in finely balanced harmony, with the rock-solid magnesium alloy body construction ensuring years of observational use ahead of you, as well as making the binos easier to hold steady when observing your avian quarry.

Celestron TrailSeeker ED 8x42 Review | Tested by GearLab

Their tough, rugged, reliable build means you'll enjoy many years of stargazing, as shown in our full Celestron SkyMaster 25x100 review. That’s about the minimum requirement for full-size binoculars, though on the Celestro The use of roof prisms generally means a more streamlined design and ultimately a more durable product that’s compact and lightweight.They collect more light and offer higher magnification, making objects that might appear unclear in weaker binoculars more distinct.