Why Convert a Camera for IR B&W Landscapes?
* Unique Perspective: IR light is invisible to the human eye. Converting a camera allows you to capture this light, resulting in ethereal, dreamlike landscapes with bright foliage, dark skies, and a distinct contrast.
* Dramatic Skies: IR light is scattered less by the atmosphere than visible light. This results in dramatic, deep, almost black skies, especially under clear conditions. Clouds often appear highly defined and stand out starkly.
* Whitened Foliage (Wood Effect): Chlorophyll in plants strongly reflects infrared light. This causes leaves to appear almost white, creating a characteristic "wood effect" and enhancing the texture of foliage.
* Enhanced Texture: IR light penetrates haze and fog better than visible light, leading to sharper images with enhanced texture, especially in landscapes with distant mountains or forests.
* Simplified Editing: While adjustments are still needed, IR images converted to B&W often have a strong starting point, making post-processing relatively straightforward. The distinct tonality makes conversions dramatic and pleasing.
The Conversion Process:
The core of the conversion involves removing the camera's internal "hot mirror" or IR cut filter and replacing it with a filter that allows only infrared light to reach the sensor.
1. Choosing a Camera:
* DSLR vs. Mirrorless: Either type can be converted.
* DSLR: Offer familiar ergonomics and a wide range of lenses. Consider the viewfinder; you may need an external EVF to compose accurately since your eye can't see IR. Live view is helpful.
* Mirrorless: Offer advantages like electronic viewfinders (EVF) that can be adapted to show the IR image in real-time (though often in grayscale) and potentially better low-light performance. However, their image stabilization can sometimes cause blurring in IR.
* Sensor Size:
* Full Frame: Offers the widest field of view and often better low-light performance, but can be more expensive.
* APS-C (Crop Sensor): More affordable and may offer more depth of field at the same aperture.
* Megapixel Count: Higher megapixel counts offer more detail, but anything 12MP or higher is generally suitable for landscape work.
* Age and Value: Consider converting an older, less valuable camera. If the conversion goes wrong, you won't have ruined your primary camera. Many photographers choose used cameras specifically for this purpose.
* Live View/LCD Screen: Essential for composing and focusing. Make sure the screen is still in good working condition.
* Compatibility with Existing Lenses: Use a camera system that matches your existing lenses. This saves money and simplifies your workflow.
2. Choosing a Conversion Service (Highly Recommended):
* Why a Service? Camera conversion is delicate work. It involves disassembling the camera, handling sensitive electronics, and recalibrating autofocus. Unless you have extensive experience with electronics repair, strongly consider using a professional conversion service.
* Popular Services:
* LifePixel Infrared: A very popular and highly reputable service.
* Kolari Vision: Another excellent service known for its quality conversions.
* Spencer's Camera & Photo: Offers conversions and other camera services.
* Factors to Consider:
* Reputation: Read reviews and check for testimonials.
* Filter Options: Which wavelengths of infrared light do they offer?
* Cost: Get quotes from several services.
* Turnaround Time: How long will the conversion take?
* Warranty: Does the service offer a warranty on their work?
* Dust Removal: Ask if they clean the sensor during the conversion.
3. Choosing an Infrared Filter Wavelength:
This is a crucial decision as it dramatically affects the look of your IR images.
* 720nm (Standard Conversion): A good starting point. Blocks most visible light and allows only deeper infrared wavelengths. Offers a strong "wood effect" and dark skies. Easier to get a true B&W look in post.
* 665nm (Enhanced Color IR): Allows some visible light through, resulting in potentially more subtle IR effects and the possibility of color infrared images (although you're aiming for B&W, so this is less critical). Might require stronger color adjustments in post for B&W.
* 830nm (Deep IR): Blocks almost all visible light. Creates very dark skies and a stark, almost surreal look. Can be more challenging to focus and may require longer exposures. Often gives the purest B&W results.
* 590nm (Super Color IR): This allows the most visible light in, which can be great for those who want to use infrared as a starting point to a creative edit.
For Black and White Landscape Photography, 720nm or 830nm are the most popular and effective choices. 720nm is a good balance, while 830nm provides the most dramatic IR effect.
4. Sending in Your Camera (or DIY - Not Recommended):
* Backup Your Data: Remove your memory card and battery.
* Secure Packaging: Pack your camera carefully to prevent damage during shipping.
* Insurance: Insure the package for the replacement value of the camera.
* Detailed Instructions: Include a note with your specific requirements (e.g., which filter to install, desired back-focus adjustment).
If you choose to DIY (proceed with extreme caution):
* Find a Detailed Guide: Research extensively and find a step-by-step guide specific to your camera model. iFixit often has helpful resources.
* Gather Tools: You'll need small screwdrivers, tweezers, a dust blower, a clean workspace, and potentially a soldering iron.
* Static Protection: Wear an anti-static wrist strap to prevent damage to the electronic components.
* Take Photos: Document each step of the disassembly process so you can reassemble the camera correctly.
* Handle with Care: Be extremely careful when handling the sensor and other delicate components.
* Accept the Risk: Understand that you could potentially damage your camera beyond repair.
5. After the Conversion:
* Testing: Thoroughly test the camera to ensure it is functioning correctly.
* Focus Calibration: IR light focuses differently than visible light. The conversion service should adjust the camera's autofocus system, but you may need to fine-tune it. Consider using live view and manual focus for critical shots.
* White Balance: Set a custom white balance. Taking a white balance off of healthy green grass on a sunny day may help.
* Learn Your Camera's Quirks: Each converted camera behaves slightly differently. Experiment and learn its strengths and limitations.
Shooting Infrared Landscapes:
* Lenses:
* "Hot Spots": Some lenses exhibit a "hot spot," a brighter area in the center of the image. Test your lenses to identify any that have this issue. Older lenses are often prone to hotspots.
* Modern Lenses: Modern lenses with complex coatings often perform better with IR.
* Prime Lenses: Prime lenses are generally sharper and less prone to hot spots than zoom lenses.
* Tripod: Essential, as IR photography often requires longer exposures.
* Remote Shutter Release: Minimizes camera shake during long exposures.
* Exposure:
* Metering: Your camera's light meter may not be accurate with IR light. Experiment with exposure compensation. Overexposing by 1-2 stops is often necessary, especially when shooting scenes with a lot of foliage.
* Histogram: Pay attention to the histogram to avoid clipping highlights or shadows.
* Sunny Conditions: IR photography works best in bright, sunny conditions.
* Focusing:
* Live View: Use live view and manual focus for the most accurate results.
* Focus Peaking: If your camera has focus peaking, use it to help you achieve sharp focus.
* Composition: Apply the same principles of composition as with regular landscape photography (rule of thirds, leading lines, etc.).
Post-Processing (Essential for Black and White IR):
* Shoot in RAW: This gives you the most flexibility in post-processing.
* Software: Adobe Lightroom, Adobe Photoshop, Capture One, or similar programs.
* Basic Adjustments:
* Exposure: Adjust the exposure to achieve the desired brightness.
* Contrast: Increase contrast to enhance the dramatic look.
* Highlights/Shadows: Adjust highlights and shadows to recover detail.
* Clarity/Texture: Increase clarity and texture to enhance sharpness.
* White Balance: Adjust to eliminate any unwanted color casts if shooting in color mode, though this is less of a concern when going straight to B&W.
* Channel Mixer (Photoshop): A powerful tool for fine-tuning the tones in your B&W IR images. Experiment with adjusting the red, green, and blue channels to control the contrast and tonality of different elements in the scene. You can get radically different looks by swapping channels.
* Black and White Conversion: Convert the image to black and white using your preferred method. Explore different B&W profiles for different looks.
* Dodging and Burning: Use dodging and burning to selectively brighten or darken areas of the image to enhance the composition and draw the viewer's eye.
* Sharpening: Apply sharpening as needed, but avoid over-sharpening, which can accentuate noise.
* Graduated Filters (Digital): Simulate the effect of a graduated neutral density filter to balance the exposure between the sky and the foreground.
Tips for Stunning B&W IR Landscapes:
* Look for Foliage: The "wood effect" is a key element of IR landscapes.
* Clear Skies: Clear skies will result in the darkest, most dramatic skies.
* Clouds: Clouds will stand out dramatically against the dark sky.
* Water: Water can appear very different in IR, sometimes appearing very dark or very bright depending on the angle of the sun and the surface of the water.
* Experiment: Try different settings and compositions to see what works best for you.
* Embrace the Unexpected: IR photography is full of surprises. Be open to experimenting and embracing the unexpected results.
By following these steps, you can convert a camera to infrared and create stunning black and white landscape photographs that capture the beauty of the world in a unique and ethereal way. Good luck!