All terms A–Z
- 30 Minuten Sluitertijd
- 35mm film
- 360-degree camera
- Abstract composition
- Adobe Photoshop
- AE lock (AEL)
- Aerial photography
- Aftershoot
- AI masks (Lightroom)
- Anamorphic lens
- Angle of view
- Anti-flicker
- Aperture
- Aperture priority (Av/A)
- APS-C sensor
- Architectural photography
- ASA (film speed)
- Aspect ratio
- Auto ISO limits
- Autofocus (AF)
- Automatic autofocus (AF-A)
- Back-button focus
- Backlight
- Barn doors
- Beauty dish
- Beauty photography
- Bit depth / Colour depth
- Black and white conversion
- Black and white film
- Black Mist / Pro Mist
- Blown highlights / Clipping
- Blue hour
- Bokeh
- Bounce flash / Bounce light
- Bracketing
- Bridge camera / Superzoom camera
- Bulb mode (B)
- Burst mode
- Camera cage
- Camera dolly
- Camera obscura
- Camera slider
- Capture One
- Catchlight
- Chiaroscuro
- Chimping
- Chromatic aberration
- Chromatic aberration correction
- Clarity
- Clone stamp
- ColorChecker
- Colour cast
- Colour correction
- Colour gel / Gel filter
- Colour grading
- Colour negative film
- Colour season
- Colour space
- Colour temperature
- Compact camera / Point-and-shoot
- Computational photography
- Conceptual photography
- Contemplative photography
- Content-aware fill
- Continuous autofocus (AF-C / AI Servo)
- Crop factor
- Cropping
- Curves
- Darkroom
- Darktable
- Dehaze
- Depth in the frame
- Depth of field
- Diagonal composition
- Diffused light
- Diffuser
- digiKam
- DNG (Digital Negative)
- Documentary photography
- Dodge & burn
- Drone camera
- DSLR (Digital Single-Lens Reflex)
- DX code
- DxO PhotoLab
- Dynamic range
- ETTR (Expose to the Right)
- EXIF data
- Exposure compensation
- Exposure time
- Exposure triangle
- Exposure value (EV)
- Eye autofocus (Eye AF)
- Fibonacci spiral
- Fill flash
- Fill light
- Film grain
- Film scanner
- Fine-art photography
- Fisheye lens
- Flash / Speedlight
- Flash sync speed
- Focal length
- Focus breathing
- Focus Magazine
- Focus peaking
- Focus point
- Focus stacking
- Food photography
- Frames per second (fps)
- Framing
- Frequency separation
- Full frame sensor
- Gimbal
- Gobo
- Golden hour
- Golden ratio
- Graduated filter
- Graduated ND (GND)
- Grey card / 18% grey card
- Grid / Honeycomb grid
- Guide number (GN)
- Hair light
- Hard light
- HDR (High Dynamic Range)
- Headroom and looking room
- Healing brush
- Het Perfecte Plaatje
- High pass filter
- High Speed Sync (HSS)
- High-key
- Histogram
- Hot shoe
- HSL (Hue/Saturation/Luminance)
- Hyperfocal distance
- Ik hoor wat je ziet
- Image noise
- Image stabilisation (IS/OIS/IBIS)
- Incident light meter
- Infrared filter (IR)
- Instant film (Polaroid / Instax)
- Intervalometer
- ISO
- JPEG
- Kelvin (K)
- Key light
- Landscape photography
- Lantern
- Large format
- Leading lines
- Lens character
- Lens correction
- Lens distortion
- Lens flare
- Lens hood
- Lens mount (bayonet)
- Lens opening
- Lens speed / Fast lens
- Levels
- Light meter
- Lighting ratio
- Lightroom (Cloud)
- Lightroom CC
- Lightroom Classic
- Lightroom Mobile
- Long exposure
- Low-key
- Luminar Neo
- Luminosity masking
- Macro lens
- Macro photography
- Manual mode (M)
- Mask (local adjustment)
- Matrix metering / Evaluative metering
- Medium format (120 film)
- Metal reflector dish
- Mirror lock-up (MLU)
- Mirrorless camera
- Mixed lighting
- Model photography
- Moiré
- Monolight / Monobloc
- Monopod
- MUAH (Make-Up Artist & Hair)
- Multiple exposure (in-camera)
- Narrative Select
- ND filter
- Negative space
- News photography
- Night photography
- Noise reduction
- Noise reduction (software)
- Octabox
- ON1 Photo RAW
- Overexposure
- Panning
- Panorama
- Parabolic softbox
- Parabolic umbrella
- Perspective correction
- Photo Mechanic
- Photobomb
- Pixel shift
- Polariser (CPL)
- Portrait photography
- Post-crop vignette
- Preset (Lightroom)
- Prime lens
- Product photography
- Program mode (P)
- Pushing and pulling film
- Radial filter
- Raking light / Side light
- Rangefinder camera
- RAW
- RawTherapee
- Rear curtain sync
- Reflector
- Rembrandt lighting
- Remote shutter release / Cable release
- Reportage photography
- Rim light
- Ring light
- Rule of odds
- Rule of thirds
- Rule of thirds
- Saturation
- Scrim
- Selective colour
- Self-portrait
- Self-timer (analogue)
- Separation light
- Sharpening
- Shoot.be
- Shutter priority (Tv/S)
- Shutter speed
- Silhouette
- Single autofocus (AF-S / One Shot)
- Skin retouching
- Slide film (reversal film)
- Snoot
- Softbox
- Split toning
- Sports photography
- Spot metering
- Spot removal
- Star filter / Cross filter
- Still life photography
- Stop (exposure)
- Straight out of camera (SooC)
- Streak filter (anamorphic)
- Street photography
- Strip light / Strip box
- Symmetry
- T-stop
- Teleconverter / Extender
- Telephoto lens
- Tension point
- Tethered shooting
- TIFF
- Tilt-shift lens
- Time-lapse
- TLR (Twin-Lens Reflex)
- Topaz DeNoise AI
- Topaz Gigapixel AI
- Topaz Sharpen AI
- Trees for All
- Tripod
- TTL flash metering
- Umbrella
- Underexposure
- Underwater photography
- Urbex (urban exploration)
- UV filter / Protective filter
- V-flat
- Variable ND (VND)
- Vignetting
- Visual balance
- Wedding photography
- White balance
- White space
- Wide-angle lens
- Wildlife photography
- Zebra indicator
- Zoom lens
- ZOOM Magazine
Photo Thesaurus: how it works
The Photo Thesaurus covers 75+ photography terms explained the way you actually run into them: while reading a review, talking gear with another photographer, or standing on location trying to remember what a setting actually does. No textbook definitions, just practical explanations tied to real situations.
Why most glossaries miss the point
Most photography glossaries define terms correctly but explain them in a vacuum. "Aperture" is the opening in the lens that controls light, yes, but that tells you nothing about why you'd choose f/1.8 over f/8 when shooting a portrait in a dim room.
The Photo Thesaurus starts from the situation you're in. The explanation follows from what you're trying to do, not from the optics textbook sitting on someone's shelf.
Useful for beginners and working photographers alike
When you're starting out, camera manuals and online tutorials throw terms at you without stopping to explain them. The thesaurus lets you look something up quickly and get back to shooting or learning without losing your thread.
If you've been shooting for years, it still has a place. Sometimes you want to double-check a term before using it in a tutorial, a conversation, or a piece of writing. Getting the wording right matters.
Frequently asked questions
Which photography terms does the Photo Thesaurus cover?
It covers 75+ terms across exposure, composition, gear, and post-processing. The selection focuses on terms you're likely to encounter when shooting, buying equipment, or editing, rather than highly technical optical concepts.
When should I use the Photo Thesaurus instead of just searching online?
When you want a straight answer without wading through a 2000-word article. The thesaurus gives you the practical explanation in one place, focused on how the term is used rather than its full theoretical background.
Does the Photo Thesaurus explain how to apply a technique, or just what it means?
Both, where relevant. The goal is to connect the term to a real situation, so most entries include a note on when or why you'd use it, not just what it refers to.