.NEF · 2013 · 24 MP full-frame

Nikon D610 RAW Files: Open, Cull & Edit .NEF Free

An accessible full-frame DSLR popular with wedding and portrait photographers wanting Nikon's larger sensor without flagship pricing. Dual SD slots supported reliable event coverage at a 6 fps burst. Full wedding days on this camera generate thousands of frames across ceremony and reception, making culling a necessary first step.

Nikon D610 RAW at a glance

RAW formatNEF — Nikon Electronic Format (.NEF)
Sensor24 MP full-frame
Resolution24 megapixels
Typical RAW sizeabout 22-28 MB
Released2013
RAW options12-bit or 14-bit NEF RAW with lossless-compressed, compressed, and uncompressed options.

Editing D610 files with imagic

imagic opens .NEF files from the Nikon D610 natively on Windows and macOS. Point it at a card or shoot folder and it builds previews, scores every frame for sharpness, closed eyes, and composition, and groups near-duplicate bursts — so a full shoot collapses to its keepers before you edit anything.

Processing runs through the bundled RawTherapee engine, entirely on your machine: batch-apply one look across the keepers and export JPEGs in a single pass. Nothing uploads, which matters at about 22-28 MB per frame. The 7-day trial is full-featured and needs no card; licenses are one-time, from €19.

Frequently asked questions

What RAW format does the Nikon D610 use?

The Nikon D610 writes NEF files with the .NEF extension. 12-bit or 14-bit NEF RAW with lossless-compressed, compressed, and uncompressed options.

How big are Nikon D610 RAW files?

Expect about 22-28 MB per frame from the 24 MP full-frame sensor, depending on compression settings and scene detail. A full shoot adds up quickly, which is why culling before editing matters on this body.

How can I open Nikon D610 .NEF files for free?

imagic opens NEF files from the Nikon D610 natively on Windows and macOS — the 7-day trial needs no card. It culls the shoot with AI quality scoring, groups duplicates, and batch-processes keepers locally through its RawTherapee engine.

More about NEF

The D610's .NEF files share their structure with every Nikon body using NEF — the full NEF guide covers compression variants, free openers, and conversion options in depth.

Other Nikon bodies

Nikon Z5 Nikon Zfc Nikon Z9 Nikon Z30 Nikon Z8 Nikon Zf Nikon Z50 II Nikon Z6 III

Cull a D610 shoot before your coffee cools

AI quality scoring, duplicate grouping, and local batch processing for .NEF — free for 7 days, no card required.