Explore what makes Astra Optix superior in both performance and price.
Designed by industry experts, produced in house, and tested in the field.
Astra Optix Applied Ballistics App
Astra Optix GPS Locator App
HANDSHAKE WARRANTY
Our Handshake Lifetime Warranty is fully transferrable and provides you the assurance and confidence when out in the field. No matter what happens, we have your back.
Ranging Modes
GUN MODE WITH APPLIED BALLISTICS®
Embedded Applied Ballistics® Ultralight® software with firing solutions out to 800 meters or yards. Bluetooth® enabled communication with iPhone or Android App with integrated ballistics solver for ultimate accuracy that is customizable to match the exact ammunition ballistics profile for your hunting set-up.
HUNT MODE
Unique to our model Pro A-1, in Hunt Mode, the rangefinder will display the Line of Sight (LOS) distance, Horizontal (Angle Corrected) distance, and the incline or decline Angle value. For archery or shooting, you can use the horizontal angle-corrected shoot-at distance. For longer range shooting, you can refer to the LOS value and Angle value which is also displayed in this mode.
ARCHERY MODE
Archery Mode gives you accurate and simple ranging information with ultimate confidence. In Archery Mode, the Horizontal Angle-Corrected Distance (in yards or meters) is displayed providing you a true shoot-at distance no matter the terrain or hunting style. This mode is very beneficial when hunting from a tree stand or rigorous uphill or downhill terrain where different angles can ultimately affect the shot. Our Archery Mode gives you the only distance that matters so you can focus on making the shot.
BUILT-IN BALLISTICS MODE
Our integrated Ballistics Mode provides you the information needed to accurately make the shot; enhanced to match your ballistics information, this Mode will display hold over elevation and the necessary elevation adjustment in MOA or MIL. When selecting your ballistics information during set up, you never have to worry about mentally calculating elevation adjustments. The displayed distance is already calculated for you providing ultimate confidence and accuracy when it matters. Click HERE to view the Master Ballistics Table.
ANGLE COMPENSATION MODE
The Angle Compensation Mode will give you the angle-corrected shoot-at distance no matter the terrain you're in. While our rangefinder comes defaulted to the Horizontal Distance Mode, simply adjust the mode for your archery and shooting needs. Our clear and accurate display will provide the corrected distance as well as the angle of the terrain. For Archery only, use the Archery Mode (ArCH) which provides only the angle corrected distance without displaying the angle value.
GOLF MODE
When you're on the golf course, it only makes sense to use our Golf Mode; Why? Because you can count on accurate and precise ranges on the Flagstick and objects that matter. Our Golf Mode is enhanced to provide the nearest distance range for increased accuracy when ranging objects within your field of view.
LINE OF SIGHT WITH ANGLE MODE
Line of Sight with Angle Mode displays the Line of Sight (LOS) distance and the angle value. In this mode, it will show the Line of Sight (LOS) Value for 2 seconds at the top of the display followed by the angle value at the bottom of the field of view. Shooters can use this information to calculate holdover using a ballistics calculator (note: ballistics calculator is not included with the product).
GOLF MODE WITH SLOPE & PIN LOCK
Unique to our model Pro A-1, Golf Mode provides both the Line-of-Sight (LOS) distance and the Slope (adjusted play-at) distance while also featuring our Pin Lock technology which provides visual feedback when locked on to the flagstick.
GUN MODE
When hunting or shooting with a firearm, use the Gun Mode for best performance. Our Gun Mode is optimized so that the value displayed will be the farthest distance value of a group of targets that are within your field of view. It provides you accurate and precise distances especially when ranging a target or game through trees or other obstructions.
SLOPE MODE
In slope mode your rangefinder will provide you the adjusted play as distance based on the angle of decline to the flag. Easily switch in or out of slope mode with a single/double click of your mode button..
Product Features
REFLECTIVE OLED DISPLAY
Our red OLED display provides a bright yet clear reticle for easier target acquisition and superior visibility during low light conditions. Featuring multiple brightness adjustments, the red OLED reticle has efficient battery consumption so you don't have to worry about constantly changing out batteries. Our reticle design is precise for accurate ranging, and displays clear ranges within your field of view without interfering with the overall light transmission.
HIGH TRANSMISSION LCD
Our enhanced black and white High Transmission LCD display provides clear reticle with precise ranges that are easier to view without sacrificing image quality. Other LCD options may provide clear reticles, however they interfere with the amount of light that is able to pass through the optical system, resulting in lower brightness. With our High Transmission LCD display, we provide brighter image and color quality with over 40% more light transmission performance than the standard LCD options.
ALL GLASS OPTICAL SYSTEM
Our All Glass Optical System ensures optical quality and construction precision throughout the entire optical system. Each optical lenses incorporated within the optical system are composed of glass vs. lesser quality and alternative lens materials.
SHOCKPROOF
Our shockproof technology provides strong and durable construction for dependable performance. We put our rangefinders through repeated laboratory conditions including drop tests from multiple angles to ensure reliable quality and ultimate durability.
SHOCKPROOF
Our shockproof technology provides strong and durable construction for dependable performance. We put our rangefinders through repeated laboratory conditions including drop tests from multiple angles to ensure reliable quality and ultimate durability.
BAK-4 Prism Integration
Considered to be the best available Porro prism available in the optics industry. Provides superb optic quality while supporting the maximum refractive index on the market, resulting in true-to-color clarity.
FULLY MULTI-COATED
Lens coatings technologies are essential for increased optical performance especially for light transmission rate. Fully Multi-Coated means that every lens glass to air surface in the whole optical system has multi-layer AR coatings. Our Fully multi-coated technology provides extra layers of coating with our rain repellent feature on the external lenses.
PIN LOCK WITH VIBRATION
Our Pin Lock Feature provides visual and vibration feedback so you can be confident in the distance to the flag stick.
WEATHERPROOF
Our weatherproof technology allows all of our products to survive with you even in harshest conditions such as rain, snow, ice, mud and extreme cold or hot conditions.
Fog Resistant
By utilizing a more powerful laser, Astra Optix rangefinders are able to mitigate the long standing issue of accuracy under cloud cover
PRISM COATING
Our silver prism coating technology increases light transmission and provides a brighter image.
Debris Repellant
Durable outer casing and rugged components ensure that your optic is prepared to endure the elements, regardless of what nature has to offer.
RAIN REPELLENT PROTECTIVE COATING
Our Rain Repellent Protective Coating is a superior lens coating that prevents the build up of moisture on the optical lens surface. Moisture will easily roll off the surface of the lens to ensure better visibility in the worst conditions. Incorporated within our unique lens coating is a protective scratch resistent coating for ultimate glass protection and durability.
VOICE
Now, your golf friends playing on the course near to you can know the yardage! Your Astra ProX-1 not only displays the range but also tells you and your friends the range. Just a simple single click of your mode button turns this feature on and off!
RAINPROOF
Durable rainproof construction with IPX4 rating keeps the elements out so you can hunt longer. IPX water ratings range from IPX0 (with no protection against water) to IPX8 (total waterproofing and submersible conditions). IPX4 rainproof rating protects internal components from rain and debris and is tested in-house under several laboratory conditions to uphold quality expectations.
LIGHT TRANSMISSION RATE
Absolute Light Transmission rate is one of the most vital performance attributes when relating to optical quality. It refers to how much light passes through the entire optical system (not just in one lens within the entire finished product like most optical companies refer to). The more light that is able to pass through, the brighter and clearer image quality becomes. Several variables contribute to the light transmission rate such as the amount and type of lens coatings (multi-coated lenses or fully multi-coated), the type of display (High Transmission LCD or Reflective OLED) and the type of lens material used (All glass optical system).
