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Questions & Answers
Are they variable? Do you have if not Expert Answer

The Vortex Kaibab HD 18x56mm Roof Prism Binoculars do not feature variable magnification. They have a fixed 18x zoom. We do not currently carry any binoculars that allow for magnification adjustment.

by Ethan, Gear Expert, December 6, 2022
I'm indecisive on the 18x56 razor and the 18x56 kaibab. Other than the price is there a big difference between the two Expert Answer

The difference is the quality of the glass, the Kaibab has High Definition (HD) glass, but the Razor has even better Ultra High Definition (UHD) glass.

by Ethan C., Gear Expert, January 30, 2021
Customer Reviews
Helpful Positive Review
We use our Kaibab 18X56 for long range game spotting and hunting. We started out with spotting scopes in jigs that just made the backpack heavier. Graduated to the Vulture HD’s 15X56’s and thought we couldn’t do any better, finally got the Kaibab 18X...
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39/41 found this helpful
Helpful Positive Review
Delivered in a timely manner. No Damage occured. Everything was included as stated on purchase receipt. Exceptional viewing ability and clarity. Long distances are no longer that far away.
2/2 found this helpful
Helpful Positive Review
kaibab hd 18x56 binos by Fred, Verified Owner, February 15, 2020
These are very nice, clear edge to edge vision. Vortex has done a good job with these at 200yds I can spot bolt placement on my 6.5 and the flies winking at me at the range. good job!! The binos are a little heavy but are at a very good price point. ...
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7/7 found this helpful
Helpful Positive Review
Hold them close by AK Hunter, January 7, 2021
So I wanted nice pair of binos and went shopping didn’t know what I was going to get. Salesman asks what I’m going to be doing with the primarily. Hunting and checking out views while exploring. What your budget ? So he shows me some other binos fro...
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8/8 found this helpful
Read All 4 Reviews
Color: Green Condition: New Package Type: Box

Code: VX-BI-KBBHD-KAI-5618

MPN: KAI-5618

UPC: 875874009271

List: $1,659.99Save 40%
$998.99

Product Info for Vortex Kaibab HD 18x56mm Roof Prism Binoculars

OpticsPlanet would like to present the Vortex Kaibab HD 18x56 Binocular. These multi-use Vortex Optics Binoculars are perfect for long-range birding and provide high magnification optical performance. Take your time and see the world with the ultra comfortable twist-up eyecups. View the great outdoors in HD through the lenses of Vortex Kaibab HD 18x56 Binoculars and pay a fraction of the cost.image

WARNING: California`s Proposition 65

Specifications for Vortex Kaibab HD 18x56mm Roof Prism Binoculars:

Manufacturer: Vortex
Color: Green
Magnification: 18 x
Objective Lens Diameter: 56 mm
Prism System: Roof
Prism Material: BAK4
Image Stabilizer: No
Eye Relief: 16.4 mm
Exit Pupil: 3.1 mm
Field of View, Linear: 194 ft at 1000 yds
Field of View, Angle: 3.7 degrees
Optical Coating: XR Plus Fully Multi-Coated
Binoculars Focus System: Center Focus
Twilight Factor: 31.75
Interpupillary Distance: 60 - 76 mm
Close Focus: 10 ft
Diopter Adjustment Range: -3 - 3 dpt
Water Resistance Level: Waterproof
Length: 4.25 in
Weight: 1233 g
Finish: Matte
Condition: New
Package Type: Box
Magnification Type: Fixed
Tripod Adaptable: Yes
Eyecups Types: Twist-Up
Objective Lens Type: Fully Multi-Coated
Minimum Focus Distance: 19.8 ft
Eyepiece Lens Material: Glass
Fogproof: Yes
Objective Lens Material: Glass
Case: Yes
Strap: Yes
Height: 7.7 in
Armoring: Rubber Armored

Features of Vortex Kaibab HD 18x56mm Roof Prism Binoculars

  • APO System. Index-matched lenses correct color across the entire visual spectrum.
  • ArmorTek. Ultra-hard, scratch-resistant coating protects exterior lenses from scratches, oil and dirt.
  • Multi-Coated. XR Plus Fully Multi-Coated
  • HD Lens Elements.
  • Phase Correction. Coating on roof prism models enhances resolution and contrast.
  • Plasma Tech. Cutting edge coating application process provides unparalleled coating durability and performance
  • Rubber Armor. Provides a secure, non-slip grip, and durable external protection.

Package Contents:

  • Vortex Kaibab HD 18x56mm Roof Prism Binoculars
  • Rainguard
  • Lens cloth
  • Tethered objective lens covers
  • Comfort neck strap
  • Deluxe padded carry case
  • Uni-Daptor quick-release tripod adapter

Vortex Kaibab HD 18x56mm Roof Prism Binoculars Orderable Models

List of Orderable Models

  • Vortex Kaibab HD 18x56mm Roof Prism Binoculars, Matte, Green, Full-Size, 7.7in, 43.5oz, KAI-5618 , MPN: KAI-5618 , UPC: 875874009271 , Code: VX-BI-KBBHD-KAI-5618

Vortex Kaibab HD 18x56mm Roof Prism Binoculars Unavailable & Discontinued Models

List of Unorderable Models

  • DEMO, Vortex Kaibab HD 18x56mm Roof Prism Binoculars, Matte, Green, Full-Size, KAI-5618 , MPN: KAI-5618-DEMO , Code: VX-BI-KBBHD-KAI-5618-DEMO
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