Best Vortex Monocular Rangefinder

ATN OTS-HD, Thermal Viewer with Full HD Video rec, WiFi, GPS, Smooth Zoom and Smartphone Controlling Thru iOS or Android Apps

Thermal Sensor with 640*480 pixel HD resolution - the powerful thermal sensor gives the ability to catch heat signatures and let you see clearly in total darkness.
Smart Rangefinder - thermal monocular accurately measures precise distances to a subject using built-in rangefinder.
3D Gyroscope and E-compass - gyroscopic image stabilization reduces natural hand shake and provides clear, sharp images. E-compass helps to navigate your way.
E-Zoom - this enables the device to focus on distant objects with clarity.
High Resolution Video Recording & Photos, Wi-Fi Streaming - allow you to record and stream video, share pictures from your hunting trip with friends. Firmware upgradeable.

DUAL WIDESCREEN AMOLED-Q DISPLAYS: Featuring dual widescreen AMOLED-Q displays with brilliant resolution and contrast provides unmatched direct viewing experience.
VIDEO AND IMAGES: On-board Blu-ray quality video recording, 12.2MP still image camera (the highest in the industry) and quick transition between Full-Color, B&W and Night Vision Green image make this monocular a perfect 24/7 companion.
MULTI-CONTROLLER: Industry-first Multi-Controller allows for quick and user-friendly menu selection in the field.
LASER RANGEFINDER: The binocular comes with a built-in 600m laser rangefinder that allows quick and precise distance reading in any light conditions.
IR ILLUMINATOR: An ultra-powerful focusing IR illuminator offers effective viewing distance up to 400m in total darkness.

[1200 Yards Distance&High Accuracy] The high accuracy golf rangefinder allows measure range from 3 to 1200 yards by +/- 1 yard, while measures in less than 0.5s per times. Providing fast, stable and accurate measurements..
[Precise Slope Compensation&Flag Lock] In golf ramp compenstion mode, it uses distance and the angle of incline/decline to generate accurate calculations which gives you the true distance between you and your target to help you make the right decision..
[High Definition Optical System] The golf rangefinder features a military-grade optical system, High transmittance LCD screen and 6X monocular telescope that provides a bright and clear viewing field and a high-level image detail and colour reproduction..
[Portable and Lightweight] Young, stylish and small size design. The pocket-sized golf rangefinder makes it smaller than the normal ones in market. Durable rangefinder combines compact size (4.3 x 2.4 x 1.7inch) with ultra-light weight (4.7oz). It's more popular to women and kids in golfing..
[Easy to Use] With one-key button and large diameter focusing wheel design, it's as easy to change modes as grab and shoot. Find out your yardage in seconds with vibration confirmation..
[Rechargeable&Type-C Port] Built-in rechargeable Li-ion batte....

6x22 mm monocular with Spectra Coat anti-reflection coatings for superior light transmission and optical clarity..
Revolutionary Lightwave DSP Technology for the fastest and longest distance rangefinder engine..
Hyper Scan provides 4 range updates per second in scan mode while Range Lock reports the last range result when ranging distant targets..
Features line of sight or angle modified range. Units in yards or meters to tenth Y/M resolution..
Transparent Red OLED display for daytime and low light use..

Ranges up to 2 miles with the Revolutionary LightWave DSPTM Technology for the fastest and longest distance rangefinder engine.
Free-downloadable SIG Ballistic App for your smartphone.
7x25mm monocular with SpectraCoatTM anti-reflection coatings for superior light transmission and optical clarity.
Embedded Applied Ballistics Elite with bullet database and support for G1/G7 and AB Custom Drag curves.
AB Ballistics Engine: Most accurate ballistic solver on the market, trusted by professionals..

5x20 mm monocular with SpectraCoat anti-reflection coatings for superior light transmission and optical clarity. Revolutionary Lightwave DSP Technology for the fastest and longest distance rangefinder engine..
HyperScan provides 4x range updates per second in scan mode while RangeLock reports the last range result when ranging distant targets.
Includes Line-Of-Sight (LOS) and Angle Modified Range (AMR) standard rangefinder modes as well as Applied Ballistics Ultralight (ABU) mode for use with the Ballistics Data Xchange (BDX) system..
Units in yards or meters to tenth Y/M resolution. Ultra High Transmittance second generation Liquid Crystal Display (LCD) for superior low light performance.
Compact, lightweight polymer housing with eyecup and diopter adjustment. Simplified user interface with RANGE and MODE buttons only..

This Sig Sauer Rangefinder is easy to use and features a 7 x 25 mm monocular with our trademarked SpectraCoat anti-reflection coating for superior....
This Kilo 2200 is an ideal hunting rangefinder for shooting, and works as a golf distance measuring device. This model is capable of ranging up to....
Comes with BDX Ballistic Data Xchange built in, providing your BDX riflescope/Phone app with an automatic illuminated holdover dot through Bluetooth....
Advanced OLED display provides a smaller, extremely precise targeting circle along with milling features and ballistic info including holdover angle.....
Compact, lightweight magnesium housing with binocular style eyecup and diopter adjustment. Free downloadable SIG BDX App for your smartphone, iOS and....

The Simmons 6x24 Pro Hunter Laser Rangefinder provides an accurate reading of the distance to your target up to 750 yards away, along with angle range compensation for true distances.
Rubber armored for protection from the elements and the rigors of the field, the Pro Hunter offers simple and intuitive functionality with an ergonomic form factor.
750-Yard Maximum Metering Range, 6x24 Monocular, Ergonomic Form Factor.

5x20 mm monocular with SpectraCoatTM anti-reflection coatings for superior light transmission and optical clarity.
Revolutionary LightwaveTMDSP Technology for the fastest and longest distance rangefinder engine.
HyperScan provides 4x range updates per second in scan mode while RangeLock reports the last range result when ranging distant targets.
Features line of sight or angle modified range.
High Transmittance LCD display for superior low-light performance.