How to Change Settings on Nikon D850
If you want to know how to change settings on Nikon D850, the key is understanding which controls are direct-access and which live inside the menu system.
Once you know where Nikon separates shooting, autofocus, and custom functions, the camera becomes much faster to use.
The Nikon D850 is built for photographers who want speed, precision, and deep control, but that flexibility can feel overwhelming at first.
This guide walks through the most important settings, where to find them, and how to adjust them efficiently in real shooting situations.
Understand the D850 control layout first
The Nikon D850 uses a combination of physical buttons, command dials, the i button, and menu tabs.
Many of the most commonly changed settings are available without entering the full menu, which is one reason the camera is popular with professionals and advanced enthusiasts.
- Top and rear command dials change exposure settings, aperture, shutter speed, and menu values.
- Multi-selector moves focus points and navigates menus.
- i button opens a quick settings screen for many live shooting adjustments.
- Menu button provides access to deeper camera setup and custom controls.
Before changing settings, it helps to know whether the adjustment affects exposure, autofocus, file quality, or camera behavior.
That distinction makes the D850 much easier to manage.
Use the i button for fast shooting changes
The quickest way to change several settings on Nikon D850 is through the i button.
Pressing it brings up an on-screen panel that lets you adjust common options without digging through menus.
Depending on your shooting mode and current setup, the i menu typically includes:
- Image quality and image size
- White balance
- ISO sensitivity
- Picture Control
- Active D-Lighting
- Flash options
- Release mode
- Metering mode
This is especially useful when switching between landscapes, portraits, and action photography.
For example, you can quickly raise ISO for indoor work or change white balance when moving from daylight to tungsten light.
How to change exposure settings on Nikon D850
Exposure settings are some of the most frequently adjusted controls on the D850.
In manual, aperture priority, and shutter priority modes, the command dials handle most of the work.
Shutter speed
In Shutter Priority or Manual mode, rotate the main command dial to adjust shutter speed.
Faster shutter speeds freeze motion, while slower speeds allow motion blur or more light.
Aperture
In Aperture Priority or Manual mode, use the sub-command dial to change aperture on compatible lenses.
A wider aperture such as f/2.8 lets in more light and creates shallower depth of field, while a smaller aperture such as f/8 increases depth of field.
ISO sensitivity
You can set ISO manually or enable Auto ISO.
To change it quickly, use the i menu or assign ISO control to a button if you want faster access.
Auto ISO is especially helpful when light changes often, but manual ISO gives you more control over noise and exposure consistency.
How to change autofocus settings on Nikon D850
Autofocus behavior is one of the most important areas to customize.
Nikon’s D850 gives you advanced focus control through the AF mode switch, the focus mode selector, and menu-based AF settings.
Choose AF-S, AF-C, or Manual focus
- AF-S is best for still subjects and locks focus once achieved.
- AF-C is designed for moving subjects and continuously adjusts focus.
- Manual focus is useful in low light, macro work, or when autofocus may hunt.
Change focus area mode
Press the AF mode button and use the command dials or the i menu to select a focus area mode.
The D850 supports several options, including single-point AF, dynamic-area AF, group-area AF, and auto-area AF.
Common use cases include:
- Single-point AF for portraits and precise subject placement
- Dynamic-area AF for sports or wildlife
- Group-area AF for fast-moving subjects with more reliable tracking
- Auto-area AF when you want the camera to decide focus points
Adjust back-button focus
Many Nikon D850 users prefer back-button focus, which separates focusing from shutter release.
This can be configured through custom settings so the shutter button only takes the picture while the AF-ON button handles focus.
It is a popular setup for sports, wildlife, and event photography because it gives more control over when focus begins and stops.
Change image quality and file settings
The D850 is known for its 45.7-megapixel full-frame sensor, so file settings matter.
If you are shooting professionally or planning to edit heavily, your choice of file type and compression affects workflow and image quality.
JPEG, RAW, or both?
- JPEG is smaller and faster to process, making it practical for quick delivery.
- NEF/RAW preserves more image data for editing in Adobe Lightroom, Capture One, or Nikon NX Studio.
- RAW + JPEG gives both flexibility and convenience, but uses more card space.
These settings are available from the shooting menu or quick menu, and they are worth checking before important sessions.
A large RAW workflow can also influence burst shooting and memory card management.
How to change white balance and picture style
White balance affects how the D850 interprets color temperature.
If your photos look too warm or too cool, this setting is one of the first places to check.
White balance options
You can choose presets such as Auto, Daylight, Cloudy, Shade, Incandescent, Fluorescent, or use a custom Kelvin value.
For mixed or difficult lighting, custom white balance gives more accurate results.
Picture Control
Picture Control adjusts contrast, sharpening, saturation, and tone for in-camera JPEG processing and preview appearance.
Common presets include Standard, Neutral, Vivid, Portrait, and Monochrome.
RAW files still benefit from these settings for preview and metadata, even if the full adjustment is applied later in editing software.
Customize buttons and dials for faster access
One of the strongest features of the Nikon D850 is how much you can customize it.
If you frequently ask how to change settings on Nikon D850 faster, button assignment is often the answer.
In the custom settings menu, you can assign functions to buttons such as Fn, Pv, and the depth-of-field preview button.
You can also change the behavior of command dials and exposure compensation controls.
- Assign ISO, metering, or bracketing to a function button
- Change whether the command dials operate in the normal or reversed direction
- Set the OK button or multi-selector for focus point tasks
- Adjust preview and playback behavior for quicker reviewing
This level of customization is useful if you shoot different subjects throughout the week.
A landscape shooter may prioritize ISO and bracketing, while a wedding photographer may focus on focus mode and exposure compensation.
Use the menu system for deeper camera settings
The D850 menu is organized into tabs for shooting, custom settings, playback, network, and setup.
While the exact order of options can vary depending on your firmware version and current mode, the general structure stays consistent.
Important menu areas include:
- Shooting Menu for file quality, white balance, active D-Lighting, and noise reduction
- Custom Setting Menu for autofocus behavior, timers, button assignments, and tracking controls
- Setup Menu for language, time zone, card formatting, sensor cleaning, and firmware version
- Playback Menu for image review, deletion, and display options
If you are setting up the camera for the first time, format your memory card in-camera and check that the date, time, and firmware version are current.
That helps avoid compatibility and workflow issues later.
Reset settings when needed
If the D850 behaves unpredictably after experimentation, a reset can save time.
Nikon provides reset options for many shooting and custom settings, although some values may need to be restored manually.
Use resets carefully if you have built a custom setup, since autofocus behavior, button assignments, and metering preferences may return to defaults.
A practical approach is to note your favorite settings before making major changes.
Common settings to check before shooting
Before an important session, it is smart to verify a short list of settings rather than rely on memory.
This habit prevents avoidable mistakes and keeps the D850 ready for the next assignment.
- Shooting mode: Manual, Aperture Priority, or Shutter Priority
- ISO setting or Auto ISO status
- AF mode and focus area mode
- White balance
- File format: JPEG, RAW, or RAW + JPEG
- Drive mode for single shots, continuous shooting, or quiet release
- Card space and battery level
Photographers who build a repeatable pre-shoot check save time and reduce missed shots, especially in fast-paced environments like weddings, sports, and wildlife sessions.