Bushnell Prime 10x42 vs Bushnell Legend 8x42
Quick take: The Bushnell Prime 10x42 costs $20 less; the Bushnell Prime 10x42 reaches farther (10x vs 8x); the Bushnell Legend 8x42 has a wider field of view (393 vs 305 ft @ 1000 yds).
Field of view, to scale
Top-down view · drawn to true scale — no exaggeration
Which one to buy
Chromatic aberration is the Bushnell Prime 10x42's documented weak spot: owners and testers describe fringing moderate in the center and strong at the edges, with coma and distortion piling up in the outer third of the view. Add a narrow 305 ft field and 10x shake, and owners say beginners can struggle to find birds. The Bushnell Legend 8x42 avoids most of that by being an 8x: a 393 ft field, a 5.25mm exit pupil against 4.2mm, and 6 ft close focus against 12 ft. Both are discontinued, so either is a leftover-stock buy, and the Legend costs $20 more.
The Prime's real strengths are toughness and comfort. Owners point to IPX7 submersion-rated sealing, an EXO Barrier coating that sheds water and dust, low-light images that stay usable longer than expected, and twist-up eyecups that work well with glasses; its 19mm of eye relief beats the Legend's 17.2mm. Legend owners report a four-month field test with no fogging from summer heat to ten below, a wide view that makes moving deer and turkeys easy to pick up, and solid dawn-and-dusk performance. They also admit it ranked near the bottom against pricier glass, with softer edges and fringing that trails better rivals.
Prime owners and reviewers steer most beginners toward an 8x42, and here one is only $20 away. For nearly everyone the Legend is the better binocular; the Prime only makes sense for open-country glassing where 10x reach matters more than a wide, steady view.
Bushnell Prime 10x42
Only for open-country glassing on a tight budget where 10x reach beats a wide view, or for glasses wearers who want the extra eye relief.
Bushnell Legend 8x42
For nearly everyone else: a far wider view, brighter dusk image and closer focus for $20 more, if you can still find one new.
| Spec | Bushnell Prime 10x42 | Bushnell Legend 8x42 |
|---|---|---|
| Approx. price | ~$160 | ~$180 |
| Use case | General Purpose | General Purpose |
| Magnification | 10x | 8x |
| Objective | 42mm | 42mm |
| Exit pupil | 4.2mm | 5.25mm |
| Field of view | 305 ft @ 1000 yds | 393 ft @ 1000 yds |
| Eye relief | 19mm | 17.2mm |
| Close focus | 12 ft | 6 ft |
| Prism | Roof | Roof |
| Glass | Standard | ED |
| Coating | Fully Multi-Coated | Fully Multi-Coated |
| Weight | 23.3 oz | 22.5 oz |
| Dimensions | 5.5 x 5.0 in | 5.4 x 5.0 in |
| Warranty | Limited Lifetime | Limited Lifetime |
Feature comparison
Bushnell Prime 10x42
- ✗ED Glass
- ✓Phase-Corrected
- ✗Dielectric Coating
- ✓Waterproof
- ✓Fogproof
- ✗Image Stabilized
- ✓Tripod Adaptable
- ✗Magnesium Body
- ✗Locking Diopter
Bushnell Legend 8x42
- ✓ED Glass
- ✓Phase-Corrected
- ✓Dielectric Coating
- ✓Waterproof
- ✓Fogproof
- ✗Image Stabilized
- ✓Tripod Adaptable
- ✗Magnesium Body
- ✗Locking Diopter
What birders say
Bushnell Prime 10x42
- ✓One of the cheapest legitimate 10x42 roof prisms with real waterproofing - IPX7 submersion-rated and nitrogen purged at $160
- ✓Testing found virtually no astigmatism - point light sources stay clean, which is unusual discipline for a budget optic
- ✓Owners report low-light images staying usable noticeably longer than expected for the class, helped by BaK-4 prisms and fully multi-coated optics
- ✓EXO Barrier coating bonds to the lenses and repels water, oil, and dust - genuinely useful on a binocular destined to live in a truck or blind
- ✓Twist-up eyecups get specific owner praise for working comfortably with eyeglasses
- ✓Light for a 10x42 at 23.3 oz, and the grippy rubber armor takes abuse - reviewers position it as ideal starter glass for hunting and hiking
- ✓Bushnell's lifetime Ironclad guarantee covers it - rare peace of mind at this price
- ✓Center-field sharpness is adequate for real hunting and wildlife use - reviewers call it a solid entry point for recreational hunters and beginner birders
- ✗Chromatic aberration is the documented weak spot - moderate in the center and strong at the edges, perceptible across the whole field in testing
- ✗Coma and distortion get quite strong at the field edge, so the outer third of the image is noticeably degraded
- ✗305 ft field of view is narrow even for a 10x42 - combined with 10x shake, beginners can struggle to find birds
- ✗Sharpness is described as adequate, not exceptional - fine feather detail and distant antler points are where it runs out
- ✗No ED glass; Bushnell's own Engage X, Engage EDX, and R7 lines exist precisely to fix this model's optical shortcomings
- ✗10x on a budget optic magnifies hand shake without the resolution to reward it - many reviewers steer entry-level buyers to the 8x42 instead
- ✗19mm eye relief is shorter than the 8x42's but still workable for most eyeglass wearers
- ✗Optics enthusiasts on forums rarely recommend it over the Nikon Prostaff or Vortex equivalents - it wins on price and toughness, not glass
Bushnell Legend 8x42
- ✓A four-month field test from 80-degree August evenings to minus-10 December days produced zero fogging and no significant complaints - the reviewer called the optical performance 'impressive' for the price
- ✓Big 5.25mm exit pupil pulls its weight at dawn and dusk - in low light it held its own against binoculars costing several times more
- ✓In a five-binocular comparison against glass up to $1,000, the sharpness differences were 'not large' and imperceptible during actual hunting
- ✓Wide field of view makes it easy to pick up moving deer, turkeys, or birds - a genuine strength of the 8x42 configuration in this line
- ✓Soft-touch rubber armor, smooth focus wheel, and functional twist-up eyecups drew specific praise in extended testing
- ✓The Legend name has real pedigree - the Legend Ultra HD generation built a loyal following among hunters and birders
- ✓RainGuard/EXO water-repellent lens coating 'worked as advertised' through rain, sleet, and snow in field testing
- ✓Backed by Bushnell's modern Ironclad-era warranty (20 years on this line), generous for a budget optic
- ✗In absolute terms it ranked near the bottom of a comparison against $200-$1,000 binoculars - fine glass for the money, but it isn't fooling anyone into thinking it's premium
- ✗Not the tool for extended glassing sessions on western hunts - the field tester specifically drew that line
- ✗Line-naming confusion is real: 'Legend' has covered the Ultra HD, E/L/M series, and the current version, and owners on forums regularly puzzle over which is which
- ✗Edge softness and distortion appear in the outer portion of the field - owners of the line note the last ~30% of the view isn't as clean as the center
- ✗The older Legend Ultra HD's magnesium chassis gave way to more cost-conscious construction in the current budget-priced version
- ✗Chromatic aberration control trails ED-glass rivals in high-contrast light, typical of its price bracket
- ✗No shoulder harness or premium accessories in the box - the included extras are basic
- ✗Bushnell's customer service reputation is weaker than Vortex's, which matters on a binocular you might own for decades
Bushnell Prime 10x42 vs Bushnell Legend 8x42: common questions
Is the Bushnell Legend 8x42 worth $20 more than the Prime 10x42?▾
For most buyers, yes. The Legend's 393 ft field against 305 ft and its larger exit pupil make it easier to use and brighter at dusk, and Prime owners note that beginners usually do better with an 8x42 than with a budget 10x.
Which has less color fringing, the Bushnell Prime 10x42 or the Legend 8x42?▾
Owners describe fringing on both, but on the Prime it is the documented weakness, moderate in the center and strong at the edges. Legend owners say its fringing control trails better-equipped rivals in harsh light, which is a milder complaint.
Which is better with eyeglasses, the Prime 10x42 or the Legend 8x42?▾
The Prime has 19mm of eye relief against the Legend's 17.2mm, and its owners specifically praise the eyecups with glasses. Legend owners also find its twist-up eyecups comfortable, so both are workable for most frames.