Zeiss field glasses dealsTodays finest Black Friday Vortex binoculars dealsGet up to 20% off Vortex field glasses on AmazonSave as much as $100 on select Vortex items at BHphotoTheres as much as 27% off particular Vortex designs on Adorama Vortex Optics Raptor field glasses(Image credit: Vortex Optics)Price: $129, Objective: 32mm, Magnification: 10x, Field of view: 6.3 °, Length: 114mm, Weight: 500g. A porro prism design with an angle of view of 6.3 °, this is the largest set Vortex makes in the Raptor range. The 32mm goal might be larger for stargazing, to let in more light, but this set would make an outstanding multipurpose set of field glasses. With an interpupillary distance that swings from 50-70mm (2-2.8 in) these are ideal for all the household, even those who might have had trouble resolving an image with other sets, and the multicoated optics boost resolution and contrast, while rubber O-rings keep out the water and dust. A diopter adjuster on the right eyepiece allows you to make little changes to account for distinctions between your eyes, and the center-mounted focus adjuster is smooth and easily discovered with the fingertips.The other thing to discover about these field glasses is the rate. At just $129 MSRP youre getting a great deal of optics for your cash, and they might be the only binoculars you ever need. An 8.5 x32 set is likewise available.Todays best offers on Vortex Raptor binocularsVortex Optics Crossfire field glasses(Image credit: Vortex Optics)Price: $219 Objective: 50mm, Magnification: 10x, Field of view: 6.1 °, Length: 170mm, Weight: 863g. A flat prism style, however a good one, these are longer and heavier than the Raptors, but offset it in astronomy terms by having bigger 50mm lenses that gather more light. Younger or smaller users may struggle with the minimum interpupillary distance of 60mm, and the additional weight may prompt the purchase of a tripod and adapter for extended periods taking a look at the night sky.The optics are totally multicoated and the body rubber-sealed versus water and dirt. Nitrogen purging of the components suggests theyre less most likely to mist up in colder weather condition, and a rainguard is likewise consisted of. Readily available are 10×42, 8×42, and 12×50 pairs.Todays best offers on Vortex Crossfire HD binocularsVortex Optics Kaibab HD binoculars(Image credit: Vortex Optics)Price: $1,299.99, Objective: 56mm, Magnification: 18x, Field of view: 3.7 °, Length: 195mm, Weight: 1,233 g.A large, heavy pair of field glasses created for use with a tripod (and bundled with an adapter) these might be meant for choosing out shy deer from a hillside a mile away, however those larger than typical unbiased lenses give them simply the light-gathering power you want for night-sky use.This is stabilized out by the high magnification, which can lead to dimmer images, but the Kaibabs outstanding covered optics – totally multicoated, with dielectric mirror coverings on the prism surfaces – plus the use of an extra low dispersion glass aspect – means youre not losing too much light to the inner functions of the field glasses, and its being focused dramatically to avoid color fringing.If you can manage them, install them, and offer with carrying them and a tripod around, then these will supply great views of lunar features and locations such as Orions belt, however are less useful for broad star fields.Todays best offers on Vortex Kaibab HD binocularsVortex Optics Viper HD binoculars(Image credit: Vortex Optics)Price: $729.99, Objective: 50mm, Magnification: 10x, Field of view: 6.6 °, Length: 165mm, Weight: 805g. Compact and light, the Viper HD field glasses are perfect for bring with you all day, transitioning from day-time wildlife watching to night-time star spotting.From the tough rubber coating to the broad and simple to reach focus adjuster, its clear these are the sort of class act weve concerned anticipate from Vortex. The Viper HD binoculars contain the companys HD optics, which are multicoated for much better light transmission and extra-low dispersion to fix for colored fringing – something specifically important in the high-contrast views you get of the Moon, for example. The roofing system prism is a Bak-4 style, with phase correction coverings to really improve that contrast. In spite of being lightweight, holding field glasses up to the sky for long periods can be tiring, so theres a tripod mount provided, though youll need to purchase an adapter separately.Note that there may be several versions of the Viper binoculars on sale out there – in 2018 the range got a brand-new optical construction with a somewhat wider field of view, and changed from a nitrogen purge to an argon filling to avoid fogging. Also readily available are 12×50, 8×42, and 10×42 pairs.Todays best deals on Vortex Viper HD binoculars.
By sticking with names that you can rely on – like Celestron, Meade and Nikon – you understand that youll get excellent quality optics that should last you a long time.Below, weve rounded up todays finest Black Friday Vortex field glasses deals – but if youre looking for more discount rates on stargazing equipment, have a scroll through our post on the best Black Friday telescope offers. Light and compact, the Viper HD binoculars are best for carrying with you all day, transitioning from day-time wildlife watching to night-time star spotting.From the tough rubber coating to the broad and simple to reach focus adjuster, its clear these are the kind of class act weve come to expect from Vortex. Despite being light-weight, holding field glasses up to the sky for long periods can be tiring, so theres a tripod mount provided, though youll need to buy an adapter separately.Note that there might be multiple variations of the Viper binoculars on sale out there – in 2018 the range got a new optical construction with a somewhat larger field of view, and changed from a nitrogen purge to an argon filling to avoid fogging. Available are 10×42, 12×50, and 8×42 pairs.Todays finest deals on Vortex Viper HD field glasses.
