DIY: Building and Using a Reflector for Better Portraits
A reflector is an invaluable tool for portrait photography. It bounces light, filling in shadows, adding catchlights in the eyes, and creating a more flattering and professional look. You don't need to spend a lot of money on a fancy one; you can easily build one yourself!
Here's how:
Part 1: Building Your Reflector
Materials You'll Need:
* Backing Material:
* Foam Board: A large piece of white foam board (at least 20x30 inches, but bigger is better) is a popular and easy choice. You can find it at most craft stores or office supply stores.
* Cardboard: Cardboard is cheaper but less durable. Use thick, flat pieces.
* Reflective Car Sunshade: These are pre-made and highly reflective. You can reinforce them with cardboard for more stability.
* Reflective Surface(s):
* White Paper: Printer paper, butcher paper, or even large sheets of craft paper. This provides a soft, diffused reflection.
* Aluminum Foil: Creates a brighter, more specular (mirror-like) reflection. Crumple and then smooth it out for a more diffused effect. Be cautious, as this can create harsh highlights.
* Silver/Gold Wrapping Paper (Non-Glossy): Adds warm or cool tones to the reflected light.
* Mirrored Mylar: (Found at craft stores) Very reflective, similar to aluminum foil but smoother.
* Adhesive:
* Spray Adhesive: Good for even coverage, especially for paper.
* Glue Sticks: Work well for smaller areas or detailed work.
* Tape: Duct tape, masking tape, or packing tape for securing edges and reinforcing.
* Cutting Tools:
* Scissors
* Utility Knife/Box Cutter: For cutting foam board or cardboard. Use with caution!
* Optional:
* Easel/Stand: To hold the reflector upright. You can repurpose an old picture frame easel or build one from PVC pipe.
* Handles/Grips: Tape handles to the back for easier holding.
* Different Colored Fabrics: (e.g., black fabric) to create a flag or block light.
Steps:
1. Prepare the Backing Material:
* If using foam board or cardboard, ensure it's clean and flat. Cut it to the desired size. Larger reflectors are more versatile.
* If using a car sunshade, consider reinforcing it with cardboard by gluing it to the back.
2. Apply the Reflective Surface:
* White Reflector: Simply leave the foam board/cardboard as is, or cover it with white paper for a pristine surface.
* Aluminum Foil Reflector: Carefully apply spray adhesive to the backing material. Gently lay the crumpled and then smoothed aluminum foil onto the adhesive, pressing it down to remove air bubbles. Fold the edges of the foil to the back of the backing material and secure with tape.
* Silver/Gold Reflector: Apply the wrapping paper in the same way as the aluminum foil.
* Multi-Surface Reflector (Advanced): Divide the reflector into sections and apply different reflective surfaces to each. For example, one side white, one side silver, and one side gold.
3. Reinforce and Finish:
* Secure the edges of the reflective surface with tape to prevent peeling.
* Attach handles to the back for easier holding.
* If you plan to use an easel, attach a mounting mechanism to the back.
Tips for Building:
* Crumple the foil before smoothing: This creates a more diffused, less harsh reflection.
* Work in a well-ventilated area: Especially when using spray adhesive.
* Be patient: Take your time to ensure a smooth and even application of the reflective surface.
* Experiment! Try different materials and combinations to see what works best for your style.
Part 2: Using Your Reflector for Portraits
Now that you have your DIY reflector, let's learn how to use it effectively for portrait photography.
Understanding Light:
* Key Light: The main light source illuminating your subject. This can be the sun, a lamp, or a flash.
* Fill Light: The light reflected by your reflector, used to soften shadows created by the key light.
* Shadows: Areas that are not directly illuminated by the key light.
Steps for Using Your Reflector:
1. Identify Your Key Light: Determine the primary light source (sun, lamp, etc.) and its direction.
2. Position Your Subject: Place your subject so that the key light is illuminating them from one side.
3. Position Your Reflector: Place the reflector on the *opposite* side of the key light, angled to bounce light back onto your subject's face and fill in the shadows. You'll need to experiment with the angle to get the light right.
4. Observe the Effect: Look at how the reflector is affecting the shadows on your subject's face. Adjust the reflector's angle and distance until you achieve the desired effect. You want to soften the shadows without eliminating them completely.
5. Consider Eye Catchlights: Pay attention to the reflection in your subject's eyes. Catchlights make the eyes look brighter and more alive. Adjust the reflector to create appealing catchlights.
6. Experiment with Different Surfaces:
* White: Soft, diffused light. Ideal for subtle shadow fill and natural-looking results. Good for close-up portraits.
* Silver: Brighter, more specular light. Adds a more dramatic look. Use with caution to avoid harsh highlights. Good for outdoor portraits with bright sunlight.
* Gold: Adds a warm, golden glow to the skin. Excellent for portraits in cooler light or when you want to add warmth. Good for creating a sunset look.
7. Control the Light: Have an assistant hold the reflector for precise positioning and control. If you're working alone, use an easel or stand.
8. Avoid Overpowering the Key Light: The reflector should *supplement* the key light, not overpower it. If the reflected light is too strong, move the reflector further away.
9. Angle is Key: Small adjustments to the reflector's angle can have a significant impact on the quality of light.
10. Take Test Shots: Continuously evaluate your results and make adjustments as needed.
Tips for Using Your Reflector:
* Practice! The more you practice, the better you'll become at understanding how to use a reflector effectively.
* Pay Attention to the Environment: Consider the surrounding environment and how it might be affecting the light.
* Use a Reflector Outdoors: Even on overcast days, a reflector can add a subtle lift to the shadows and improve the overall look of your portraits.
* Combine with Other Lighting Techniques: A reflector can be used in conjunction with other lighting techniques, such as off-camera flash, to create even more complex and interesting lighting setups.
* Communicate with your subject: Let them know what you're trying to achieve and ask for their feedback.
* If you see harsh highlights, diffuse the light: Try moving the reflector further away, or placing a thin piece of fabric (like a sheer curtain) over the reflector.
* In windy conditions, secure the reflector!
By following these steps, you can build and use a reflector to significantly improve the quality of your portrait photography, all without breaking the bank! Good luck and happy shooting!