DIY How to Build and Use a Reflector for Better Portraits
A reflector is a powerful and inexpensive tool that can dramatically improve your portrait photography. It bounces light back onto your subject, filling in shadows, softening harsh light, and adding a catchlight to their eyes. You don't need to buy a fancy commercial reflector; you can easily make one at home with just a few simple materials.
Part 1: Building Your DIY Reflector
Materials:
* Core Material (Choose ONE):
* Foam Core Board: A lightweight and sturdy option, usually white on one side. (Recommended) - Available at craft stores or office supply stores. Size: 20" x 30" is a good starting point.
* Cardboard: Recycled cardboard from a box works well in a pinch. Make sure it's clean and fairly flat. Consider covering it with reflector material (see below).
* Poster Board: A thinner and less durable option, but still usable.
* Reflective Surface (Choose ONE or MORE):
* White:
* White Foam Core Board: If you chose this as your core, you already have a white reflector! This provides a soft, diffused light.
* White Fabric (Muslin, Broadcloth): Glue or tape the fabric tightly over your core material.
* White Paint: Apply several coats of matte white paint to your core material.
* Silver:
* Aluminum Foil: Cover your core material with aluminum foil, shiny side out. Crumple it slightly *before* attaching it to soften the light and avoid harsh specular highlights.
* Silver Fabric (e.g., emergency blanket/space blanket): Tightly glue or tape the fabric over your core. This is a very bright, specular reflector.
* Silver Paint: Spray paint or brush on silver paint (look for paints with a reflective quality).
* Gold:
* Gold Fabric: Tightly glue or tape the fabric over your core. This will add a warm tone to your subject.
* Gold Paint: Spray paint or brush on gold paint.
* Gold Emergency Blanket: Similar to the silver, provides a warm, bright reflection.
* Black (Optional): For creating negative fill (absorbing light).
* Black Fabric (Felt, Fleece): Glue or tape the fabric over your core.
* Black Paint: Matte black paint works best.
* Black Foam Core: Can be used directly as-is.
* Adhesive:
* Spray Adhesive: For applying fabrics smoothly.
* Glue Stick: For lighter materials.
* Duct Tape/Masking Tape: For temporary fixes or reinforcing edges.
* Cutting Tool:
* Utility Knife/Craft Knife: For cutting foam core or cardboard. Use with caution!
* Scissors: For cutting fabric.
* Optional:
* Handle (Dowel, PVC Pipe): Glue or tape a handle to the back of the reflector for easier holding.
* Tripod Adapter: Allows you to mount the reflector on a light stand for hands-free use. These can often be DIY-ed.
* Sandpaper: For smoothing rough edges of cardboard.
Instructions:
1. Prepare Your Core Material: If using cardboard, clean it and remove any staples or tape. If necessary, sand down rough edges.
2. Cut Your Reflective Material: Cut the fabric or foil slightly larger than your core material. This will allow for a clean wrap-around.
3. Apply the Reflective Surface:
* Fabric: Spray adhesive on both the core material and the back of the fabric. Let it tack up slightly, then carefully press the fabric onto the core, smoothing out any wrinkles. Wrap the edges around the back and secure with glue or tape.
* Foil: Crumple the foil gently. Carefully stretch it out somewhat and then use spray adhesive to attach it to the core. Tape the edges down securely.
* Paint: Apply several thin coats of paint, allowing each coat to dry completely before applying the next.
4. Add a Handle (Optional): Glue or tape a handle to the back of the reflector, centered for balance.
5. Trim Edges: Trim any excess fabric or foil for a clean look.
Tips for Building:
* Safety First: Use caution when using sharp tools like utility knives. Cut on a protected surface.
* Smooth is Better: The smoother the reflective surface, the more even the reflected light will be.
* Experiment with Sizes: Start with a manageable size (20" x 30") and experiment with larger and smaller sizes later.
* Multi-Surface Reflector: You can create a reflector with different surfaces on each side (e.g., white on one side, silver on the other) for maximum versatility. Simply cover each side with the desired material.
Part 2: Using Your Reflector for Portrait Photography
Understanding Light:
Before using a reflector, it's crucial to understand the basics of light.
* Key Light: The main source of light illuminating your subject.
* Fill Light: Light used to fill in shadows created by the key light. This is where the reflector comes in!
* Ambient Light: The available light in the environment.
* Specular Light: Direct, focused light. Creates harsh highlights and shadows.
* Diffused Light: Soft, scattered light. Creates softer shadows and a more even illumination.
Steps for Using a Reflector:
1. Position Your Subject: Consider the existing light source. The subject should be positioned so the light is coming from the *side* or *slightly behind* them. Avoid direct sunlight hitting your subject head-on, as it will create harsh shadows.
2. Identify the Shadows: Look at your subject's face and identify the areas that are in shadow. The goal of the reflector is to bounce light into these shadows.
3. Position the Reflector: Have an assistant hold the reflector or use a light stand with a tripod adapter. Start by placing the reflector opposite the light source, angled to bounce light onto your subject's face. *Experiment* with different angles and distances.
4. Observe the Effect: Watch how the light changes on your subject's face. The shadows should soften, and the subject's eyes should gain a noticeable "catchlight" (a small highlight reflecting in the eye).
5. Adjust as Needed: Adjust the angle and distance of the reflector until you achieve the desired effect. A slight tilt can make a big difference.
6. Consider the Reflective Surface:
* White: Provides soft, diffused fill light. Ideal for softening harsh shadows and creating a natural look. Good for outdoor portraits.
* Silver: Provides brighter, more specular fill light. Use sparingly, as it can be too harsh. Good for adding a little pop or in low-light situations.
* Gold: Adds a warm, golden tone to the skin. Great for portraits with a warm, inviting feel. Use cautiously, as it can be overpowering.
* Black: Use to *reduce* light, create a more dramatic look, or deepen shadows. Position it opposite the light source to absorb some of the ambient light.
7. Take the Shot!
Tips for Using Reflectors:
* Distance Matters: The closer the reflector, the more light it will bounce onto the subject.
* Angle is Key: Small changes in angle can dramatically affect the light.
* Use a Stand: A light stand is a valuable tool for hands-free reflector use.
* Start Subtle: It's better to add too little light than too much.
* Practice Makes Perfect: Experiment with different positions, surfaces, and angles to see what works best for your style.
* Combine with Other Light Sources: Reflectors can be used with natural light, strobes, or continuous lighting.
* Communicate with Your Subject: Ask your subject if the light is too bright or uncomfortable.
Examples of Use:
* Outdoor Portrait on a Sunny Day: Use a white reflector to soften the harsh shadows under the eyes and nose.
* Indoor Portrait by a Window: Use a silver reflector to bounce more light onto the subject's face.
* Sunset Portrait: Use a gold reflector to enhance the warm tones of the sunset and create a glowing effect.
Conclusion:
Building and using a DIY reflector is a simple and affordable way to significantly improve your portrait photography. By understanding the principles of light and experimenting with different techniques, you can create beautiful and flattering portraits with just a few basic materials. Good luck and happy shooting!