LEARN CAMERA SETTINGS

Control the light,
complete the frame.

Spektrum teaches camera settings with real photos — aperture, ISO, shutter speed and exposure, step by step. Read the guides below, or learn by doing with the interactive tools.

Start with exposure → Try the simulator

Latest guides

English photography guides
An autumn landscape showing a conifer forest turned orange and yellow at the foot of a rocky mountain
Landscape

Autumn Landscape Photography: Colour and Mist
A smiling woman's portrait shot into sunset light, her hair haloed with light
Portrait

Backlit Portraits: From Silhouette to Rim Light
A straight asphalt road with lane markings running through red rocky hills toward a distant mountain
Landscape

Composition Rules: From the Rule of Thirds to the Golden Ratio
A layout of photography gear: camera, lens, tripod and filters
Gear

Essential Photography Gear: What to Prioritize After the Body
A black DSLR camera with a wide front element resting on a wooden table
Gear

The Exposure Triangle: How Aperture, ISO and Shutter Speed Work Together
A silver-and-black film camera with a prime lens against a background of colourful bokeh lights
Lens Guide

50mm or 35mm? Choosing Your First Prime Lens
Several camera lenses of different focal lengths side by side
Lens Guide

Focal Length Guide: Which Lens for What, from 24mm to 100mm+
An athlete running on a field, frozen with a high shutter speed
Sports

Freezing Motion in Sports Photography: Shutter Speed and Focus Settings
A mountainous landscape with sun rays filtering into the valley at golden hour and a small human figure standing on a rock
Landscape

Golden Hour and Blue Hour: Planning Daylight
A long-haired person shooting toward the viewer with a DSLR against autumn colours
Gear

How to Choose a Camera: A Beginner's Guide
A wide-angle landscape photo of mountains and a lake
Landscape

Front-to-Back Sharpness in Landscapes: Aperture and Hyperfocal Distance
A city skyline with lights on behind a calm water surface at dusk, a full moon in the sky
Landscape

Long Exposure Guide: Water, Clouds and Light Trails
An old camera resting on an open palm in a dark environment lit with red and blue light
Portrait

Low-Light Photography Techniques Without Flash
A close-up macro photo of a flower with a blurred background
Macro

Depth of Field in Macro Photography: Aperture Choice and Focus Stacking
Purple allium flowers shot in natural light with a bumblebee on them against a green garden background
Macro

Natural Light vs Ring Flash in Macro Photography
A black DSLR with a neck strap standing against an orange background
Gear

A Photographer's Memory Card Guide: What the Speed Classes Mean
A long-exposure landscape photo showing the Milky Way in the night sky
Astrophotography

Essential Settings for Milky Way Photography: The 500 Rule, Aperture and ISO
A black mirrorless camera with a wide lens standing on a white background
Gear

Mirrorless vs DSLR: Which Makes Sense in 2026
A detailed full moon with visible craters and maria against a pitch-black sky
Astrophotography

How to Photograph the Moon: Gear and Settings
A portrait shot in natural light with a blurred background
Portrait

Natural Light Portraits: Aperture, ISO and Shutter Speed Settings
A crowded city avenue lit by neon signs at night, a crosswalk and reflections of car headlights
Street

Night Street Photography: Living with High ISO
A deep purple-navy night sky where the dusty structure of the Milky Way and thousands of stars can be seen
Astrophotography

How to Photograph the Perseid Meteor Shower: 2026 Guide
A brown dog running toward the camera through foamy waves on a beach at sunset
Sports

Pet Photography: Working with Moving Models
A desktop running photo-editing software on a computer screen
Editing

The Right Order in RAW Editing: A Workflow from White Balance to Sharpening
A person editing photos in front of two screens in a wood-panelled workspace
Editing

Reading the Histogram: Expose by Data, Not by the Screen
A tall waterfall rendered silky by long exposure, with a stone bridge in front of it
Gear

Shutter Speed Guide: Sharp Photos Without Blur
A street photo of people walking on a crowded city avenue
Street

Zone Focusing in Street Photography: Faster Than Autofocus
A rocky coastline shot with a long exposure, waves turned to mist under a cloudy sky
Gear

Tripod Buying Guide: When You Need One and What to Look For
A photo of a couple holding hands at a wedding ceremony
Wedding

Adjusting to Changing Light in Wedding Photography
A bride and groom walking hand in hand and smiling at each other in front of a palm tree at dusk
Wedding

Wedding Season Prep: Shot List and Backup Plan
A top-down view of a camera and two lenses with their front elements visible on a dark surface
Lens Guide

What Is Aperture? A Guide to f-Numbers and Depth of Field
A person standing beneath a night sky full of stars and the Milky Way
Gear

What Is ISO? Balancing Noise and Light Sensitivity
Orange and blue ink clouds mixing in water against a dark background
Editing

White Balance Guide: Capturing Colours Correctly
A black DSLR on a dark surface with a red-ringed lens beside it
Gear

Why Are My Photos Blurry? 7 Common Causes and Fixes
Snow-covered mountain peaks under a blue sky with a wind-sculpted snow surface
Landscape

Winter Photography: Snow Exposure and Protecting Your Gear

Interactive simulations

Learn by doing
CAMERA SIMULATOR

See exposure change in real time

Turn aperture, ISO, shutter speed and white balance on real photos, and watch exposure, depth of field and motion respond instantly.

Open simulator →
LENS LAB

See focal length with your own eyes

From wide angle to telephoto: how field of view, perspective compression and macro depth of field change — computed from real optics.

Open Lens Lab →