Colour rendition is faithful, and on-axis chromatic aberration is very well controlled; false colour only appeared on the lunar limb towards the edge of the field. FEATURES Shockproof design incorporating a robust but lightweight Magnesium alloy body construction Nitrogen filled for clear, fog-free operation. These features include: NOTE: When I tested the models from the Lightwing HR series, I fell in love with the 842 ED models. The Nirvana ED binoculars series from Helios is a reliable model with a recommended retail price for between 269 and 279 in the UK. Apart from that, the only other niggle is the high minimum interpupillary distance (IPD: 60.5mm), which is an inevitable feature of the roof prism design used for 50mm aperture. Helios 2x40 Star Field Binoculars (3) 89.00 Add to Basket. The Vixen Atera H12x30 comes with a hard-shell case, a 25mm-wide neoprene neck strap and individual eyepiece caps. They also have multi-coated optics. Helios Stellar Observation Binoculars - Stargazers Lounge We liked how the hinge moves very smoothly, with just enough resistance to enable easy adjustment, but without sagging once the binoculars are mounted. I was able to find some reviews for binoculars purchased some years ago, but chances are these have been improved now. The focus is smooth and precise and the short-hinge design leaves more room for your fingers, making these binoculars very comfortable to hold. Binoculars are classified by two numbers that refer to their magnification and aperture. They are covered in a synthetic, rubber-like armour, which gives a secure grip with or without gloves, even when theyre damp with dew. I am considering; 1. See my thread from last week. However, in with the IF technology, every lens is focused individually. This type of bridge design guarantees an easy operation and focusing with one hand. We tested the Stellar IIs under a variety of sky conditions, mounted on a sturdy photographic tripod with a fluid video head. The first model is the NatureSport Focus Free Model. Luckily, they accepted and here we are. Unlike the regular bins that use single bridge systems, Aero-ED Binoculars series use the open bridge technology. The prisms are ideal for providing the best clarity on images. Images were bright and stars were tack-sharp across the middle 75 per cent of the field of view. Helios LightQuest-HR 10X50 Series Binoculars has one of the fairest prices for its models that range from 299 to 749. Even so, the prices are often dependent on the quality of design. The Helios Quantum Observation Binoculars is the flagship model for this brand. High quality filled observation binoculars, with individual eyepiece (IF) focusing, designed for medium-to-long-range terrestrial and astronomical observations. Di-electric coatings play a huge role in showing users that a binocular is of high quality, better transmittance, and ranks higher than regular silver coatings. The helical eyepiece focusing is used for the medium-to-long-range astronomical observations and will also work for terrestrial applications. Every model in this section has premium optics and performance at affordable prices Helios Fieldmaster 7x50 Binoculars Availability - In stock 59.00 Helios Fieldmaster 10x50 Binoculars Availability - In stock 59.00 After much deliberation I decided on the 20x80 Helios Stellar-II.WOW! The Spezial Astro SF 15x70s are a good option for observers who've been using budget binos for a while now and who'd like to take the next step. I have an 80 inch tripod and I'm looking to decommission my existing pair of 12x60 binoculars which I bought second hand on ebay 12 years ago for 99p plus postage! It is, therefore, very durable.
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