this is the viper hd packed with features for incredible glassing the viper hd spotting scope
offers high-end optical performance without the high-end price tag
the hd optical system comprised of premium components generates vivid high definition
images and xr anti-reflective coatings on all air to glass surfaces attain brighter views
in low light situations the sleek smooth helical focus dials in your image for ultra sharp viewing
and maintains a trim profile for ultimate packability a multi-position eye cup provides
proper eye relief and the built-in sun shade pulls out to reduce glare the bottom mounting
foot conveniently snaps directly in and out of a manfrotto rc2 style quick release tripod head
and a locking collar allows the scope to rotate into different viewing positions strong o-ring
seals and argon purging deliver waterproof and fog proof performance and durable rubber armor
guards against impacts in rugged environments ultra hard armor tech coatings protect exterior
lenses from scratches oil and dirt available in various sizes magnification ranges and angled
or straight configurations the viper hd is covered for life by the vortex vip warranty
focus for a minute on the endeavor hd series of spotting scopes by vanguard
a top of the line yet affordable optic that never compromises on quality in fact the endeavor hd
spotting scope is the most advanced piece of optical equipment vanguard has ever produced
the endeavor hd series includes the 65a and 82a models endeavor 65a comes with a 65 millimeter
objective lens and angled eyepiece with 1545 zoom magnification whereas the 82a has an 82 millimeter
objective and an impressive 20 to 60 zoom eyepiece magnification their optical systems employ extra
low dispersion glass to ensure accurate color rendition and virtually eliminate color fringing
the lenses are fully multi-coated to ensure optimum light transmission and they also feature
a phase coated back four roof prism the dual focus wheel is perfect for coarse and fine adjustment
hd scopes also feature an extendable rubber covered eye cup and boast impressive eye
relief even at the highest zoom settings this is matched by a very impressive field of view
both hd models feature a magnesium body making them especially resilient to the elements
and all of vanguard's optics including our scopes are 100 waterproof and fog proof
a built-in sun shield is included to eliminate glare in direct sunlight and the spotting scope
comes equipped with a padded raincoat with a sling for carrying and protection
the endeavor hd spotting scope mounts directly to any standard quarter 20 thread bolts
because we own our own factory vanguard prides itself on offering a higher quality optic
at a more affordable price we also stand behind our products with industry-leading warranties
and in this video we'll be looking at the koa tsn 553 promenade angled spotting scope the koa
tsn 553 is an ultra compact lightweight spotting scope weighing in at only 28 ounces
and is waterproof and internally fog proof the dual focus wheel features a quick and fine focus
for smooth precision focusing an adjustable eye cup twists up and down for comfortable viewing
with or without eyeglasses the koa tsn 553 comes with a 15 to 45 magnification eyepiece
and a sun shade to reduce glare optically the scope features koa's promenade fluorite crystal
objective lens glass which removes chromatic aberration and provides unparalleled sharp images
it comes with lens covers and a limited lifetime warranty offering high quality
optics in a compact form the koa tsn553 is an excellent spotting scope for every situation
with the ultima spotting scope you get great all-around performance at an exceptional value
these best-selling spotting scopes are a customer favorite for their bright views
with fully multi-coated optics fully waterproof housing and included soft carrying case with six
different altima models to choose from there's one to fit virtually any outdoor application
choose from the lightweight 65 millimeter models for maximum portability the 100 millimeter models
for outstanding light gathering ability or the 80 millimeter models for a nice balance
all three sizes come in both a straight through and a 45 degree angled body design
so you can choose the viewing angle that's most comfortable for you all models include
a zoom eyepiece allowing you to get in close for detailed up-close views of birds wildlife
or even the moon get more out of your next outdoor adventure with an ultima spotting scope
here at swarovski optic our motto is to constantly improve what is good and several years ago when we
introduced our atx and stx modular spotting scope system it virtually changed the way we look at the
optics market this particular system has really become well known for its modularity aspects over
the last several years but there are a few optical features that really put this scope above all
the rest what really makes this modulus system so superior optically is our swirl vision technology
and our swirl vision technology is a combination of a few things one it's a feel flattener lens and
the field flat in the lens is an extra lens in the system that allows you to have that edge to
edge clarity and that full distortion free image all the way out to the end and out in the field
what that means is you're not going to be playing with that focus a lot you're going to have crisp
clear images throughout the whole field of view the second big part is high definition optics
these are fluoride containing lenses that really gives you that ultimate contrast it takes any of
the color fringing out and really gives you a lifelike view the two other features that are
really important when it comes to our swirl vision technology are the coatings on the lenses with
these products we've enhanced the coatings our patented swirl top and swara door coatings not
only help with light transmission but also the durability of the glass if you were to get any
debris up in there and then last but not least is eye relief these scopes have a very long
20 millimeters of eye relief and what that means very comfortable and easy to use so we can enjoy
the entire field of view but very important to people who wear eyeglasses so they're able to
get their pupil close enough to that ocular lens so that they can see the entire image
you