Swift Ultra 10x42 Roof Prism Binocular (Grey)

Our Price: $309.00
List Price: $399.95
You Save: $90.95 (22%)
Swift Ultra 10x42 Roof Prism Binocular (Grey)
Magnification 10x
Objective Lens Diameter 42 mm
Field of View 314 feet/1000 yards
Eye Relief 16 mm
Close Focus 6 feet
Weight 24 ounces
Dimensions (HxW) 6 x 5 inches
Weatherproofing Waterproof/Fogproof


  • Rainguard
  • Neck strap
  • Case

Adding a fun touch of color and style, the Swift Ultra comes in choices of blue, grey, or green. The hard exterior rubber protects against bumps and bangs while the soft interior rubber cushions the grip area. With fully multi-coated optics and phase correction, this waterproof and fogproof binocular is guaranteed to deliver in all kinds of weather. The Swift Ultra binocular is covered by the Swift Premier 25-year warranty.

Optical Features
Fully Multi-coated Lenses Increase light transmission with multiple anti-reflective coatings on all air-to-glass surfaces.
Phase Correction Enhances resolution and contrast through roof prisms.
BaK-4 Prisms Optimize light transmission.
Construction Features
Roof Prisms Appreciated for a streamlined shape and durability.
Rubber Armoring Provides a secure, non-slip grip.
Adjustable Eyecups Twist up and down for comfortable viewing with or without eyeglasses.
Center Focus Wheel Adjusts both binocular barrels at the same time.
Right Eye Diopter Adjusts for differences in a user's eyes. Located by the right eyepiece.
Tripod Adaptable Can be mounted using standard ¼-inch threading. Adapter sold separately.
Design Features
Waterproof Optics are sealed with O-rings to prevent moisture, dust, and debris from getting inside the binocular.
Fogproof Barrels are filled with nitrogen gas to inhibit internal fogging.