Hunters spend a large chunk of the year waiting for deer season to begin. And, once it does, early mornings and late afternoons become part of life. This time of year is often marked by that first cup of coffee, the hike-in to the perfect hunting spot, the wait for a whitetail to step into just the right position, so you can settle the crosshairs and enjoy the thrill of a successful hunt.
Seasoned hunters know that simply purchasing top-of-the-line equipment and hauling it into the woods doesn’t necessarily equal success. They also know that the windows of opportunity often occur near dawn and dusk, when deer and other animals are most active.
In this guide, you’ll learn how to maximize low-light hours, choose the right optics, and set up your rifle.
Why the Golden Hours are Prime-Time for Hunting

Crepuscular animals, like deer, are highly active at dawn and dusk. In the early morning hours, they return to their bedding areas after spending the night feeding. Then, after resting under cover for most of the day, they get up and look for food again once the light starts to fade.
Dawn
Deer spend most of the first light heading back to their rest areas after eating vegetation during the night. They feel safer moving in the morning shadows, as cooler temperatures make them even more comfortable. During the rut, they are even more active, as bucks are searching for does to breed.
Dusk
Dusk is quite similar to dawn in that deer, and other animals, feel safer moving when the light is low, and will seek food sources to feed on throughout the night. Deer will often move in groups at dusk to graze and return to their bedding areas at dawn. This is another good time to observe or hunt deer, as they are most active and visible (always be sure to check your local game laws for legal shooting hours).
How to Overcome the Low-Light Hunting Challenge

While dawn and dusk may be some of the best times to put eyes on deer, they can also be difficult times to identify targets and judge distance, due to the low-light condition. But, there are ways for hunters to overcome this challenge.
1. Use Objective Lens Diameter
The objective lens diameter, measured in millimeters, is the size of the lens of your optic that is farthest from your eye and faces the object you are observing. The objective lens gathers incoming light and focuses it, to provide a bright and clear image. So, when you see specs of a set of binoculars that say 10×28, the objective lens diameter would be denoted by the 28. This measurement dictates the optic’s light-gathering power, resolution, and overall physical bulk. When it comes to purchasing an optic for low-light hunting, larger lenses may be heavier and more expensive, but they also let in more light for brighter vision and a clearer view of your target. They also deliver better use of higher magnifications and improve scope alignment time for faster target acquisition.
When looking for a lens to purchase, go for an objective lens diameter of around 50mm to 56mm to guarantee a larger exit pupil at bigger magnifications. Keep in mind that these lenses can be bulkier than most, so plan accordingly.
2. Exit Pupil Diameter
Exit pupil is the diameter of the light beam that passes through the optic and into your eye. It determines the target image’s brightness.
Ideally, the exit pupil of your optic should be the same size or bigger than the pupil size of your eye for maximum brightness and visibility. Our pupils tend to enlarge, or dilate, in low-light situations to a maximum diameter of about 4-8mm. This means that the ideal exit pupil diameter for low-light hunting is 5mm to 7mm. This delivers the maximum amount of light for your vision.
3. Use Lens Coatings
A lens coating is a thin film applied to an optic’s surface to reduce reflections, maximize light transmission, and provide specialized outer layers that protect the glass from scuffing or scraping.
While there is a vast range of coating types and levels available, the best option for low-light hunting is a fully multi-coated optic with anti-reflective coatings to reduce reflection and increase light transmission. For context, fully multi-coated means that all the optics’ air-to-glass surfaces have several layers of anti-reflective coatings. This delivers the maximum light needed for low-light hunting success.
Along with your lens coatings, look for high-quality glass, which maximizes light transmission and quality, helping you to distinguish animal outlines from their surroundings.
Types of Magnification Ranges for Low Light
When hunting in low light, it is typical for hunters to use lower magnification ranges. These magnification ranges can be fixed or variable.
1. Fixed Magnification:
Fixed magnification means the scope has only one magnification, which cannot be changed. They are lighter, due to the lower amount of internal glass lenses, and more portable, but not as versatile. Popular fixed magnification configurations are 8×56 and 7×50.
2. Variable Magnification:
Variable magnification allows hunters to adjust magnification based on target distance. For low-light settings, look for magnification ranges of 2.5-10x or 3-9x. These ranges allow for lower magnification, which increases the exit pupil diameter for a brighter image, plus the right amount of zoom for medium distances.
How to Set Up Your Rifle Up for Low-Light Excellence
Optimizing your rifle for the best possible low-light hunting outcome involves careful attention to the interface between the hunter and the optic. For a successful hunt, a hunter needs to be able to fully see their target without being hampered by their equipment.
1. Use Optics for Low Light Hunting
The two most relevant choices for low-light hunting are red dot sights and low-power variable optics.
- Red Dot Sights
Red dot sights are extremely popular with modern hunters. Light is projected from an LED, which is then reflected toward your eye by the front lens. Red dot sights make aiming easier and allow you to keep both eyes open for increased focus and reduce human error, as long as the dot is on the target. This is ideal for low-light hunting, as a red dot is simpler to see than standard sights in these conditions.

- LPVO

An LPVO, or Low Power Variable Optic, is a type of riflescope that usually offers a magnification range of 1x to 6x but can be adjusted higher. They are versatile in that they deliver high precision for both close and long-range shots. With a simple turn of a dial, these riflescopes allow quick magnification adjustments and feature an etched reticle.
An etched reticle is an aiming line directly engraved onto the lens glass, providing shock resistance and durability, and can be used to aim if the battery fails. Many LPVOs also come with illuminated reticles to improve visibility considerably in low-light conditions.
If you are looking for close-range accuracy in low-light settings, a red dot sight delivers faster target acquisition and ease of use. However, if you’re looking to be more accurate in fading light at longer ranges, an LPVO with enhanced magnification is the wiser choice.
2. Consider the Mounting Height
After you have selected your optics, the next thing to consider is the mounting height.
In low light, it is common for hunters to use a larger objective lens diameter, meaning your riflescope should be mounted higher to avoid the objective bell coming into contact with the barrel. Getting this right ensures proper eye relief, which affects how quickly and comfortably you can spot a target in fading light.
Generally, mounting heights range from 0.75 to 2.33 inches. To stay comfortable while shooting, use medium-to-high mounting rings. For bolt-action rifles, 1 to 1.2 inches are more effective, while for flat-top rifles, look for mounting rings in the 1.4 to 1.6-inch range.
3. Eye-Relief Considerations
Eye relief refers to the space between your eye and the eyepiece of a rifle scope in which you can maintain a clear view. It affects your comfort, target acquisition speed, and accuracy. Modern rifle scopes offer eye relief of between approximately 3 and 4 inches, meaning if your eye is too far forward or back from this “sweet spot,” the image you see will begin to distort or develop dark shadows around the edges.
You can ensure perfect eye relief by following these steps. For practical reasons, try to do this with a friend or expert nearby:
- Unload your rifle, keep your finger off the trigger, and point it in a safe direction. Set your scope to its highest magnification.
Then, move the rifle up to your shoulder, settle into a comfortable cheek weld on the stock, close your eyes, and then draw your rifle to aim. Closing your eyes prevents you from subconsciously adjusting your position.

- While keeping your head absolutely still, open your aiming eye. You should see a full, clear image. If you do not, you need to adjust your scope.
- To adjust, stay in this position and have a friend or expert adjust the scope. Loosen the scope rings and slide them back and forth until a full, clear view comes into your frame. Once you find this, tighten the mount.
Tip: Do this test as if you were out in the backcountry. Wear your full gear to simulate real hunting conditions. This will help you identify issues before hunting day, and more importantly, allow you to fine tune your setup to what works.
Low-Light Hunting Field Setup Tips
In most areas of life, preparation is everything. This is no different in hunting. For success during the “golden hours” of dawn and dusk, you need to do your homework before heading out.
Here are some tips to increase your chances of success:
1. Scout Your Location
This may not always be possible, depending on how far you live from where you plan on hunting. But if it is in the vicinity, it is useful to spend some time out in the field for a few days or weeks before the hunt.
Take note of the trails and terrain, the vegetation, spoor (animal droppings), tracks, and anything else you think is important. Also, keep an eye on how the target animals move, where they bed, and where they feed. This will maximize your readiness when it comes time to hunt.
2. Practice Makes Perfect
If you plan to shoot in low-light conditions, you need to practice in them. This builds your experience, improves your accuracy, and refines your instincts in darker conditions. This leads to faster target acquisition while out in the field, increasing the chance of an ethical shot.
Tip: Place your practice targets at different distances and use targets of various sizes, shapes, and colors to better simulate the conditions you will face at dawn or dusk.
3. Position Yourself Strategically
While hunting at dawn or dusk, you can use the sun’s position to your advantage. Shadows created by the rising or setting sun can obscure a crafty hunter’s position from observant prey. This allows you to get closer to your target undetected.
In addition, try to keep the sun at your back wherever possible, as this keeps you concealed in the shadows while illuminating your target. It also decreases strain on your eyes and prevents you from staring into the sun.
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4. Tailor your Setup to the Hunting Time
The time of day you plan to shoot determines how you set up:
- Dawn
This is the time of day when deer are returning to their bedding areas after spending the night feeding and foraging. Try to arrive at your spot (as quietly as possible) half an hour to an hour before sunrise to allow yourself time to set up and get settled. Set your stand or blind up near a food or water source, or about 100-200 yards from where the animals bed down.
When approaching your spot, take note of the wind to make sure your scent isn’t blowing toward where you believe the target is. Also, when setting up, ensure you use as much natural cover as possible and have a clear shot path.
- Dusk
For hunting at dusk, it is pivotal that you research local hunting laws first. Some locations require specific permits or restrict the usage of specialized optics.
And while hunting, prioritize ethical shots to ensure the target is harvested as humanely as possible (this applies to dawn hunting as well). Use optics with light-gathering capabilities and position yourself strategically between where the target animals bed and where they eat.
In addition, be as quiet as possible and use natural cover to conceal yourself from the target.
As mentioned previously, pay close attention to the wind, and, more importantly, be patient. Most crepuscular animals only emerge from the thick brush minutes before the end of legal shooting time, when it is far darker.
4. Consider your Clothing
When hunting in low-light conditions, wear clothing that can help conceal you from animals. Also, try not to wear clothing that gives off a “shine” or “glare”. Go for high-contrast camouflaged clothing made of fleece or lightweight synthetic blends for concealment and flexibility.
If you expect a change in weather, wear highly weather-resistant fabrics so you are dry, warm, and comfortable in the rain or snow. Keep in mind that wool is an excellent choice for sound control while moving or in pursuit. For the best “invisible and comfortable” feel, go for merino wool as it stays warm even when wet and is naturally scent-resistant.
5. Choose the Right Gear
The right optics are equally important for gathering the light needed to make a clean, ethical shot. You can use:
- Large objective lens diameters in the 50mm to 56mm range to allow more ambient light in.
- Illuminated reticles or red dot sights to allow you to find your aim more quickly and provide increased contrast against dark targets.
- A fully multi-coated lens makes sure that as much available light as possible reaches your eye.
Depending on how much you can carry and the length of your hunt, it’s advisable to bring other necessary items such as:
- A GPS tracker to keep track of where you are, or a reflective tape
- A powerful flashlight (1,000+ lumens) for visibility and any potential tracking after a shot.
- Extra batteries and a power bank for longer hunts
- A first-aid kit for emergencies.
Recommended Low-Light Hunting Optics
The best low-light hunting optics prioritize large objective lenses and illuminated reticles because they deliver peak performance in dim conditions.
If you’re looking for a comprehensive range of premium hunting optics and accessories, one place to check out is freedomgorilla.com. They offer some of the best prices, as well as personalized advice on which optics to choose for hunting.
Here are some of the best low-light hunting optics that you might find there or other sites:
1. Leupold VX-5HD 3-15×56

The Leupold VX-5HD offers a 3-15x magnification range and delivers exceptional reliability and performance in any hunting situation. Its FireDot illuminated reticle has multiple brightness settings, so you never lose it in low-light conditions.
This riflescope also delivers exceptional clarity and glare reduction for sharp images in harsh, direct light, as well as high accuracy for any type of shot.
2. Vortex Viper PST Gen II 1-6×24

If you’re looking for a budget-friendly option that delivers brilliant low-light performance, the Vortex Viper PST Gen II is a good bet. This optic has an illuminated reticle, fast-focus eyepiece, and premium anti-reflective lens coatings. It’s designed to withstand a range of weather conditions and deliver clear, high-contrast images.
The Vortex Viper PST GenII also offers 1-6x magnification, which is perfect for low- to medium-range targets.
3. Trijicon AccuPoint 2.5-10×56

The Trijicon AccuPoint 2.5 is known for its extreme light-gathering ability and 56mm objective lens. It features multiple lens coatings and high-quality glass for a clear, high-contrast image in low-light settings.

Also, it has a large exit pupil of 5.6mm for precise and comfortable viewing even in challenging lighting conditions. This scope comes with fiber optics and tritium for an always-on, vivid aiming point.
4. Sig Sauer Tango SPR 4-16×44

Another budget-friendly option is the Sig Sauer Tango SPR. It comes with a factory-installed SPR mount to attach to your rifle right out of the box.
Also, it features high-quality glass and advanced lens coatings that preserve clarity and brightness throughout the entire magnification range.
Taking Full Advantage of Low-Light Hunting
Low-light hunting is demanding. So, get the optics you are comfortable with and that accommodate your preferred shooting range and time. Also, make time to practice with them at least 3 – 4 times before heading out into the field. And with the tips above, you’re definitely on the path to success when hunting at dawn, dusk, or both!


















