12x50 binoculars for birding
Which 12x50 binoculars do we track?
| Binocular | Config | Exit pupil | Price |
|---|---|---|---|
| Vortex Triumph HD 12x50 Binoculars specs | 12x50 | 4.17 mm | $119 |
| Vortex Crossfire HD 12x50 Binoculars specs | 12x50 | 4.17 mm | $179 |
Budget to premium
Prices move constantly; the button shows the current figure.
Other configurations and budgets
6x30 · 7x35 · 7x42 · 8x25 · 8x32 · 8x42 · 8.5x42 · 10x25 · 10x32 · 10x42 · 10x50
Under $100 · Under $200 · Under $300 · Under $500 · Under $1000
Get the binocular buying checklist
Exit pupil, close focus, eye relief for glasses and the warranty questions to ask, on one page.
Used only to send the checklist.Frequently asked questions
Are 12x50 binoculars good for bird watching?
They suit long-distance viewing from a support or tripod. The 4.17 mm exit pupil is comfortable in most light but dims under heavy canopy, and 12x adds reach at the cost of more visible hand shake. For most backyard birders an 8x42 remains the default.
What does 12x50 mean?
12 is the magnification, so a bird looks 12 times closer. 50 is the diameter of each objective lens in millimetres, which sets how much light comes in. Dividing 50 by 12 gives the exit pupil of 4.17 mm, the width of the light beam reaching your eye.
How bright are 12x50 binoculars?
Relative brightness, the exit pupil squared, is 17.36, against 27.6 for an 8x42 and 17.6 for a 10x42. Twilight factor is 24.49. Coatings and glass quality change real-world brightness a great deal, so two 12x50 binoculars at different prices can look very different at dusk.
12x50 or 8x42 for birding?
Compared with an 8x42, a 12x50 gives more reach with more light and more weight. Try the numbers in the binocular calculator to compare directly.
How much do good 12x50 binoculars cost?
We track 2 12x50 listings from $119 to $179. Budget models work in good light; the mid-range adds ED glass, better coatings and phase-corrected prisms, which show at dawn and dusk.