Vortex Viper 15-45x65 HD Straight Scope
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Viper 15-45x65 Straight Scope: Point It, Find It, Done
There's a lot to be said for a spotter you can aim like a rifle. The Viper HD 15-45x65 Straight Spotter looks where you look — sight along the barrel, drop your eye to the eyepiece, and you're on the subject. No craning, no hunting about wondering which patch of scrub you've ended up pointed at. That makes it the pick if you're glassing out a ute window, working prone off a bipod at the range, or scanning flat country where everything you care about sits roughly at eye level. It's the compact 65mm body, so a modest tripod handles it and the whole lot rides in the pack without complaint.
Add one to your cart and stop losing the plot between your eyes and the eyepiece.
Free shipping Australia-wide. Backed by the Australian Vortex VIP unlimited lifetime warranty.
Viper HD 15-45x65 Straight Spotter: What You Get
- You get on target the moment you look — the straight body points where your eyes already are, so you sight along the barrel and drop straight onto the eyepiece instead of hunting for your subject at 15x.
- Glassing from the vehicle stops being a contortion act — a straight tube sits naturally on a window mount at seated head height, which means you can work a paddock from the driver's seat without folding yourself in half.
- Prone shooting actually works — lying behind a bipod, a straight scope lines up with your eye where an angled one has you lifting your head off the stock, so you can spot your own shots and stay in position.
- Detail holds together right out to 45x — HD lens elements with XR fully multi-coated glass and dielectric prism coatings cut chromatic aberration and keep colour honest, so winding the magnification up shows you more rather than just bigger.
- A wet, gritty day doesn't end the session — O-ring seals and argon purging keep it waterproof and fogproof while the ArmorTek coating shrugs off dust and scratches, and the built-in sunshade keeps glare and raindrops off the front glass.

Viper HD 15-45x65 Straight Spotter Specifications
| Magnification | 15–45x |
| Objective Lens Diameter | 65 mm |
| Linear Field of View | 136.5–67.8 ft / 1000 yds |
| Angular Field of View | 2.6–1.3 degrees |
| Close Focus | 7 m / 23 ft |
| Eye Relief | 19.6–17.8 mm |
| Length | 35.5 cm / 14 in |
| Weight | 1.67 kg / 59 oz |
| Prism Type | Porro prism, dielectric coated |
| Body Features | Waterproof, fogproof (argon purged), ArmorTek lens coating, built-in sunshade, rotating tripod collar, helical focus |
| Warranty | Australian Vortex VIP unlimited lifetime warranty |

Viper 15-45x65 Straight Scope FAQs
Straight or angled — which should I buy?
Straight if you glass from a vehicle window, shoot prone and want to spot your own hits, or scan mostly flat country. It's faster to point and more intuitive if you've never used a spotter before. Angled suits long seated sessions, sharing the scope around, and glassing uphill, and it lets a shorter tripod do the job. The optics are identical either way — it's purely about how you'll use it.
Do I need a tripod, and what sort?
Yes, you'll want one — at 15–45x, handheld isn't realistic. The straight body sits higher than the angled version, so match the tripod height to how you'll use it: full height if you're standing, a shorter one for seated or window-mount work. At 1.67 kg it doesn't need anything heavy, just a decent pan or fluid head.
Is there anything to assemble or set up?
Nothing to build. Fit it to the tripod via the rotating collar, twist the eyecup down if you wear glasses or up if you don't, and get in the habit of finding your subject at 15x before winding the magnification up. Pull the sunshade out on bright days — it cuts glare and keeps rain off the objective.
What does the VIP warranty actually cover?
Vortex will repair or replace the scope if it's damaged or defective, no matter how it happened or whose fault it was. There's no warranty card and no receipt to keep, and it transfers if you sell it on. It doesn't cover loss, theft, misuse or deliberate damage, and return postage to the service centre is on you.
