25–75× Zoom85mm ED FMC ObjectiveDual-Speed FocusIPX7 Nitrogen Fogproof
The Cosari HawkEye 25-75x85 ED pairs a massive 85mm Extra-Low Dispersion (ED) objective lens with a phase-coated BAK4 Porro prism and dual-speed micro-focuser—delivering tack-sharp contrast at 75× where ordinary 60mm scopes turn milky and dim.
$179.99 $359.99 SAVE 50% $149.99 each when you buy 2
When you zoom a cheap 60mm spotting scope past 40×, the exit pupil shrinks and the image turns dark and hazy. HawkEye’s oversized 85mm Extra-Low Dispersion (ED) objective gathers 100% more light than a 60mm lens, keeping paper target rings and feather plumage bright even at 75×.
Single-knob focusers overshoot fine detail at high magnification. Our dual-ring system uses the fast outer wheel to snap onto your subject and the 10:1 ultra-fine inner dial to resolve .22-caliber bullet holes on black paper or elk brow tines across a 1,500-yard basin.
O-ring sealed and purged with dry nitrogen gas so internal lenses never fog during freezing mountain hunts. The 45° angled eyepiece rotates a full 360° for comfortable prone bench shooting, window-mount glassing, or digiscoping with your smartphone.
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Crystal-Clear 75× Long-Range Glass for Target Shooting, Hunting & Birding
$179.99$359.99SAVE 50%
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✓ Save Every Walk Downrange: stop walking 200 or 300 yards downrange after every 5-shot group. At 75× magnification, the Cosari HawkEye 85 ED resolves .223 and 6.5 Creedmoor bullet holes right from your shooting bench.
✓ Count Points Before You Stalk: western elk, mule deer, and sheep hunters rely on the 85mm ED objective to glass shaded timber during the first and last 30 minutes of legal shooting light.
✓ 360° Rotating Tripod Ring: loosen the thumbscrew on the magnesium mounting collar to rotate the 45° eyepiece sideways—letting you look through the scope while lying prone behind your rifle without moving your head.
✓ Digiscope Video & Photos on Any Phone: clamp your iPhone or Android onto the eyepiece with the included digiscoping mount to film 75× zoomed 4K wildlife videos.
Cosari HawkEye 25-75x85 ED angled spotting scope, all-metal panhead bench/field tripod, universal smartphone digiscoping adapter, padded stay-on field case with shoulder strap, tethered objective & eyepiece caps, microfiber lens cloth, manual.
Free US shipping. Orders ship within 1–2 business days with full tracking. Return within 30 days of delivery for a full refund under our 100% money-back guarantee. Faulty, damaged or wrong item: we email a prepaid return label and you choose a refund or replacement. See our refund policy.
Not all spotting scopes are equal. Cosari HawkEye 25-75x85 ED leads on 85mm ED light gathering, dual-speed focus, and value — and is certified Best Choice of 2026.
| Feature | Cosari HawkEye 85 ED★★★★★ | Others★★☆☆☆ |
|---|---|---|
| Zoom & Objective Lens | 25–75× · 85mm ED Glass | 20–60× · 60mm Standard |
| Focusing Mechanism | 10:1 Dual-Speed Micro | Single Coarse Knob |
| Prism Assembly | Phase-Coated BAK4 | Uncoated BK7 Glass |
| IPX7 Nitrogen Fogproof | ✓ | ✕ |
| 360° Rotating Collar | ✓ | ✕ |
| Tripod + Phone Mount + Case | ✓ | ✕ |
| Award Winner 2026 | ✓ | ✕ |
Collects twice the light of a 60mm scope so 75× views stay bright at dawn, dusk, and under overcast skies.
Coarse wheel gets you on target fast; 10:1 micro-wheel locks in tack-sharp bullet-hole resolution.
Rotate the angled eyepiece sideways to spot shots from a prone mat without breaking your cheek weld.
100% waterproof and internally fogproof in pouring rain, snowstorms, or coastal salt spray.
Slide forward the built-in hood to cut harsh midday sun glare and keep raindrops off the lens.
Arrives ready for the bench with a metal panhead tripod and smartphone digiscoping adapter.
Thread the brass 1/4"-20 foot onto the included panhead tripod and rotate the collar to your preferred viewing angle.
Center your target in the wide 25× field of view, then twist the zoom ring up to 75× and fine-tune with the 10:1 micro knob.
Call your impacts immediately or snap the digiscoping mount onto your phone to record 75× video.
Yes! Thanks to the 85mm ED objective lens and 10:1 micro-focus knob, .22-caliber and .30-caliber bullet holes on shoot-and-see or white/buff targets are clearly visible at 200–300 yards (and up to 600 yards on painted steel).
Surface area scales with the square of diameter—so an 85mm lens gathers 100.6% more light than a 60mm lens. That extra light is what keeps the image bright and sharp when you zoom from 45× up to 75×.
Yes. Twist the rubber eyecup all the way down for full 19mm eye relief with shooting or prescription glasses, or twist it up for bare-eye viewing.
Yes. The spring-loaded digiscoping clamp expands up to 3.9 inches wide and aligns with any single- or multi-lens phone without removing your phone case.
Yes. In addition to the heavy-duty tabletop/bench tripod included in the box, the rotating collar uses a standard 1/4"-20 thread and Arca-compatible foot that fits all standard tripods and car window mounts.
No. The barrel is purged of moisture with dry nitrogen gas and O-ring sealed to IPX7 standards so internal glass can never fog.
Take it to the rifle range or field for 30 days. If you aren’t blown away, send it back for a 100% refund.
Sgt. Maj. (Ret.) Dan K.
★★★★★Calling .223 holes at 300 yards without leaving the bench
I shoot 6.5 Creedmoor and .223 at our 300-yard club range every Thursday. My old 20-60x60 scope went milky past 45×. This 85mm ED Cosari is bright and crisp all the way to 75×. The 10:1 fine focus dial lets you tune out mirage and see individual bullet holes in the black.
Owned 5 weeks · Texas · verified buyer
Cody R.
★★★★★Judged a 6×6 bull elk at 1.4 miles in Wyoming
Saved us a 1,200-foot vertical hike on a bull with a broken G4. Worth its weight in gold.
Owned 1 month · Wyoming
Dr. Robert & Ellen M.
★★★★★Our Audubon birding group couldn’t believe this was $179
Set ours up at Bosque del Apache right next to a $1,600 Vortex Razor HD. Four people in our birding club looked through both at a snowy owl 400 yards out and asked for the link to buy the Cosari. Zero purple fringing on white feathers.
Owned 6 weeks · New Mexico
Luke T.
★★★★★360° rotating collar is mandatory for prone rifle shooting
Being able to twist the scope 45 degrees toward my shooting mat so I just roll my left eye over to the eyepiece without moving my rifle position is huge.
Owned 4 weeks · Idaho
Warren B.
★★★★★Dual-speed focus is smooth as silk
That 10:1 micro knob makes focusing at 75× effortless even with gloves on.
Owned 3 weeks · Montana
Hannah & Greg S.
★★★★★Recorded a bald eagle feeding chicks on my iPhone 16
Clamped my iPhone into the included phone mount at 60× across our lake. The video looks like a National Geographic documentary!
Owned 5 weeks · Minnesota
Mitch P.
★★★★★Sat in a freezing Oregon sleet storm for 3 hours—zero fogging
Water beaded right off the glass and the nitrogen seal kept the inside crystal clear.
Owned 4 weeks · Oregon
grant L.
★★★★★Bench tripod is rock solid; fits my Manfrotto for standing
Included metal tripod is awesome for shooting benches or car hoods, and threads straight onto my tall carbon tripod for standing glassing.
Owned 3 weeks · Colorado
todd W.
★★★★★Bought the 2-pack for me and my hunting partner
At $149 each on the 2-pack, we both upgraded from our old 60mm scopes before our mule deer tag.
Owned 6 weeks · Utah · bought 2
Carl H.
★★★★★Stay-on padded case lets you shoot without taking the cover off
Both ends unzip while the padded sleeve stays on the body to protect it in your pack.
Owned 1 month · Pennsylvania
Vernon D.
★★★★★Works great for 3D archery tournaments too
Makes reading the 11-ring lines on foam targets in dark woods easy.
Owned 3 weeks · Ohio
susan K.
★★★★★We watch whales and freighters from our deck in Maine
You can read the home port lettering on the stern of lobster boats 3 miles offshore.
Owned 7 weeks · Maine
Brett G.
★★★★★Even saw Saturn’s rings and Jupiter’s moons with it!
Pointed it up at the night sky at 75×—saw four moons lined up next to Jupiter.
Owned 4 weeks · Arizona
Neal C.
★★★★★Plenty of eye relief with my prescription glasses
Twist-down eyecup gives me the full field of view without taking my glasses off.
Owned 3 weeks · Virginia
Derek Y.
★★★★★Fast 2-day shipping, double-boxed
Tethered lens caps mean you never drop a cap in the dirt.
Owned 2 weeks · Georgia
austin V.
★★★★★Unbeatable 85mm ED glass under $500
Why pay $900 for a logo when the glass on this Cosari is this sharp?
Owned 2 months · Montana