Having worked with scopes from 1X to 30X, main tubes from 3/4-inch to 34mm, objectives from 24mm to 56mm, and weights from 7-ounces to two-and-a-half pounds, I’ve decided a good balance is a 30mm main tube zooming 2.5 or 3 time to the 14X to 18X range. The lighter the better, but realistically it’ll come in weighing 19 to 30 ounces. This suggests it’s not your optimum high country backpack hunter’s scope. But for flatlands, hills, and day hunts from camp or the truck and back, acceptable. And the weight helps steady the rifle and tame recoil.

Large, easily manipulated turret dials, illumination dial, and parallax dial add weight but precision and versatility to the Tract Toric Second Focal Plane BDC reticle scope.

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All things considered, I can find this scope optically and mechanically impressive. Nevertheless, I’ve scraped up a couple of things to complain about. First is the weight. I’ve never liked heavy scopes, but then I’m a peripatetic hunter, often hiking ten miles a day if not backpacking for a week. Then again, as the years pile up I hike less, glass more, and try to keep those 50-pound packs off my back… Second, the reticle. I love the red illumination, the sub reticles and windage dots, but would prefer an MOA or mil-radian grid BDC reticle for precision target work. Still, this BDC reticle is more than quick and precise enough for hunting. For precision target doping, one can simply dial the MOA turret. And dial it a long, long way. Goodness, 100 yards of adjustment will take even the lowly 6.5 Creedmoor to 1,900 yards!

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Despite its weight, the Toric 2.5-15x44 SFP scope matched nicely with the author’s lightweight H-S Precision Pro Series 2000 rifle in 300 WSM. The weight helped tame a bit of the recoil in this 1/2 MOA elk rifle.

Gaussian Beam Propagation. Note: this calculation is only valid for paraxial rays and where the thickness variation across the lens is negligable.

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The illuminated reticles (yes, sub-reticles, too) adjust to 11 intensity settings with off clicks between each. The integral parallax dial focuses down to 10 yards.

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There’s a shift to bigger scopes because hunters are increasingly coming from the ranks of target shooters who expect, even demand high power, high-magnification-range scopes. It’s a precision thing. And there’s nothing wrong with being precise when it’s time to hit the vitals on game. Tract’s Toric 2.5-15x44 scope with second focal plane illuminated reticle and parallax dial is larger than this old hunter prefers, but I can’t complain about its performance. Precise is a hallmark. And the illuminated reticle is a low-light bonus.

An example of how the Tract website ballistic calculator provides BDC data for any cartridge/bullet/MV. The 807 number is the range at which the bottom bar of this reticle targets.

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Heavy but sleek and well balanced, the Tract Toric UltraHD 2.5-15x44 scope with illuminated BDC reticle combines precision adjustments and brilliant optical quality in a dual purpose hunting/target scope.

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This means scopes like this Tract Toric are longer, wider, and heavier than traditional scopes. But they’re also brighter, more versatile, and more precise. Get the right one and you can clang steel all spring and summer, knock off your pronghorn, mule deer, and elk come fall.

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The ballistic turret includes five sub-reticle aiming points, the fifth directing even a relatively slow, 2,700 fps 308 Win. 168-grain Match Bullet (zeroed at 100 yards) to 600-yards. And if you’re compensating for wind deflection, there are 10 mph right angle hold dots on each sub-reticle. Or dial the windage turret in MOAs.

My overall impression: this is one heavy, solid, bomb-proof optical instrument. If it fails to direct your bullets to your bull or bear, you could detach it and club the beast into submission. Despite this it doesn’t look clunky. The lines flow as smoothly as the controls move. Parallax, power, and diopter rings turn firmly but consistently with nary a hitch and no backlash.  Illumination and turret dials snap crisply with no wiggle. The quarter-click MOA adjustments are spot on, returning to their starting point with encouraging repeatability. Up, down, right, left. Dial where you need to go knowing that you’ll get back home with the same number of clicks.

All quality lenses whether in telescopes, binoculars, and your smart phone's camera, have an anti-reflective coating. There is no such thing as 100% non-glare lenses but anti-reflective coatings for eyeglasses reduce reflections and glare. They look nicer and you get clearer vision.

Turret dialing, however, isn’t the only way to compensate for long range bullet drop, as suggested by the turret caps. Sure, you can remove the cap and run the turret as standard operating procedure, but you don’t have to. The BDC reticle provides sub-reticle aiming points that can carry most 30-06-class rifles to 800 yards, magnums to 1,000 yards. Combine this with the 100 MOA of vertical adjustment in the elevation turret and you’re halfway to the moon.

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The embedded video should show you what you’ll want to know about this scope, but here’s my written review so you can take your time, re-read, and contemplate.

Steve Mower - Updated July 29, 2024 Please Note: Mojo BluFilter Standard AR is discontinued. Choose Mojo UV+HEV+IR AR instead. Anti-Reflective Coatings (AR) Better Optical Quality and Appearance All quality lenses whether in telescopes, binoculars, and your smart phone's camera, have an anti-reflective coating. There is no such thing as 100% non-glare lenses but anti-reflective coatings for eyeglasses reduce reflections and glare. They look nicer and you get clearer vision. Anti-Reflective (AR) Coatings, or "Non-Glare" coatings are designed to increase the optical quality of lenses by "pulling" more light through the lenses. Typically, standard, non-blublock AR coatings pull over 99.95% of light through the lens.  A lens without AR will typically reflect off about 20% of the light hitting it. For eyeglass lenses this can look unsightly as people can see a lot of reflections off the front surface of the lenses. AR coated lenses look almost totally clear with very little reflection. How do you know if a lens has an AR coating? If you look at the lens straight on it will look very clear. Held to a slight angle you will see a shimmer of color. The color can be a mix of blue, green, yellow, purple depending on the combinations of minerals used in the AR stack. An AR stack is is the multiple layers of coatings that "pull" the light through the lens. Different manufacturers have their own AR stacks.  High quality AR coatings also have other layers of coatings that make the lenses more scratch resistant, block more UV, and make the lenses less easy to smudge and easier to clean (hydrophobic coatings). About Zoom meetings and lighting. A standard AR coating works best. Certain lights like ring lights can cause visible reflections. You can reduce this either by repositioning the light source or switching to a fluorescent light. Our best lenses for Zoom meetings: Mojo Standard AR Mojo UV-HEV-IR AR - New! Crizal Rock BluFilter Standard AR Mojo 1.67 Ultrathin Standard AR   ANTI-REFLECTIVE LENS TYPES   Standard AR Coatings Pull over 99.95% of light through the lens to your eyes. Cosmetics: Lenses are very clear with no surface glare. Lenses: Mojo Standard AR   BluBlock AR Coatings Specially designed to reflect off a percentage of blue light before entering the lens.  Allows beneficial blue light through to your eyes. Reduces reflections and unwanted glare. Cosmetics: A blue flash off the front surface of the lenses can be seen. This is blue light being reflected off. Lenses: Mojo BluBlock AR, Apex BluBlock AR-T, Crizal Prevencia AR       Blue Filter Lenses with Standard AR Coatings Lenses have a blue filter monomer which filters a percentage of HEV Blue Light. Standard AR Coating does not reflect off blue light. Allows beneficial blue light through to your eyes. Reduces reflections and unwanted glare. Cosmetics: No blue flash off the front surface of the lenses can be seen.  Great for video meetings. Lenses: Crizal Rock, Crizal Rock 1.67, Mojo UV-HEV-IR AR       Blue Filter Lenses with BluBlock AR Coatings (Hybrid) Lenses have a blue filter monomer which filters a percentage of HEV Blue Light. BluBlock AR Coating reflects off blue light. Allows beneficial blue light through to your eyes. Reduces reflections and unwanted glare. Cosmetics: Blue flash off the front surface of the lenses can be seen.  Provides superior blue light protection. Lenses: Zenspex 1.6 BluBlock AR, Kodak Total Blue 1.6 AR  Go here to see a video showing the relative effectiveness of these blublock lens types. Blue light reflected of of BluBlock AR Coatings can be seen: Our Lenses with AR Coatings BLUBLOCK AR LENS NAME  ~TOTAL HEV    BLUE FLASH    OPTION $ Mojo BluBlock AR ~25% YES $15 Apex BluBlock AR-T ~33% YES $20 Zenspex BluBlock 1.6 AR ~80% YES $50 Kodak Total Blue 1.6 AR ~80% YES $80         STANDARD AR LENS NAME ~TOTAL HEV BLUE FLASH OPTION $ Crizal Rock BluFilter Standard AR >20% NO $100 Mojo Standard AR 0.0% NO $15 Mojo Ultrathin 1.67 Standard AR 0.0% NO $60 Mojo UV-HEV-IR AR ~70% NO $60   See our AR Lenses Specifications Read our BluBlock Guide for help in selecting the right blue block option option for you.    Steve Mower is a licensed dispensing Optician and creator of Mojo BluBlock Tints. Steve has over 30 years experience in the optical field. He has been a optical retail manager and has consulted on progressive lens development. Steve has been offering unique reading glasses solutions on-line since 2010. Steve is a member of Opticians Association of Virginia and Opticians Association of America.

The Tract Toric Ultra HD SFP 2.5-15x44 scope’s elevation and windage turrets dial in crisp, 1/4 MOA clicks with no backlash and precision moves, always returning to precisely to the starting point. There are 100 MOA of vertical adjustment.

At 27 ounces this 30mm main tube Tract Toric is at the heavy end of the scale. We can blame part of that on the illuminated reticle and requisite battery/compartment plus the side parallax adjustment dial, but I’ve a hunch the one-piece aluminum alloy main tube is thicker than most, built to survive hard use.

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Tract’s Toric 2.5-15x44mm Ultra HD 30mm SFP Illuminated scope with BDC reticle and dial turrets exists not because any hunter needs it, but because more and more hunters want it. This is not your grandpa’s 3-9X variable.

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Other hunters long in the tooth know that a good shooter with training and experience can drop a dime in the boiler room out to 400 yards at 6X first time, every time. But the same veteran shooter who’s worked with higher magnifications has to admit the additional image size makes precision shot placement even easier. This partly explains why so many hunting scopes now zoom from 2X or 3X up to 14X or even 20X.

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Steve Mower is a licensed dispensing Optician and creator of Mojo BluBlock Tints. Steve has over 30 years experience in the optical field. He has been a optical retail manager and has consulted on progressive lens development. Steve has been offering unique reading glasses solutions on-line since 2010. Steve is a member of Opticians Association of Virginia and Opticians Association of America.

About Zoom meetings and lighting. A standard AR coating works best. Certain lights like ring lights can cause visible reflections. You can reduce this either by repositioning the light source or switching to a fluorescent light.

The 2.5X to 15X zoom range of the Tract Toric UltraHD SFP scope with illluminated BDC reticle meets the 6X zoom range desired by so many modern shooters looking for a versatile scope that can handle long-range target shooting as well as traditional hunting chores. Versatility seems the hallmark of today’s rifle scopes.

If "filter out one specific frequency" means "delete", you want a bandstop filter (also called notch filter) instead of a bandpass filter.

Eye relief is a generous 3.9 inches and the eyebox accommodates fore and aft movement of the shooter’s eye nearly 2 inches before edge shadow becomes apparent. Exit pupil seen here is a whopping 17mm at 2.5X.

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M12 mount (S-Mount) lenses are the most widely used lens in embedded vision - more so than C/CS mount lenses. In addition, the common availability of S-mount ...

Optically this instrument is a sparkler thanks to Schott High Transmission glass, multiple antireflection coating on all air to glass intersections, and an ED lens to minimize color fringing. Eye relief is a welcomed and generous 3.9 inches.