Name: Nikon D3s 12.1MP Digital SLR Camera Body
Brand: Nikon
SKU: UND-02-3910-4 2024843
Price: 459.12 USD
Availability: InStock

Displays noticeable wear including visible dings and scratches. Fully operational and includes all items shown in the listing photos. Glass elements may have slight imperfections not affecting image quality. The actual item for sale is pictured unless specifically noted otherwise. The condition rating applies to the core item and not any accessories.

Shop the Nikon D3s 12.1MP full-frame DSLR body for fast response, trusted pro performance, and excellent low-light shooting. Order today.

The Nikon D3s is a professional-grade full-frame DSLR camera renowned for its exceptional low-light performance and high-speed shooting capabilities. Designed for demanding photographers in sports, wildlife, and photojournalism, it features a 12.1-megapixel FX-format sensor with outstanding high ISO performance.

Professional Full Frame DSLR with exceptional low-light performance

36 x 24 mm FX-format CMOS sensor with advanced gapless microlenses for superior light gathering

Full Frame Sensor

Native ISO range of 200-12,800, expandable up to ISO 102,400 for extreme low-light shooting

High ISO Performance

Up to 9 frames per second in full-frame mode, 11 fps in DX crop mode

Fast Continuous Shooting

The Nikon D3S is a full-frame DSLR built for professional use, pairing a **12MP sensor** with **EXPEED 3** image processing and an ISO range of **200 to 12800**. It shoots at a maximum resolution of **4256x2832** pixels and can sustain a continuous burst rate of **9fps**, making it a capable tool for demanding fast-action scenarios. The **51-point phase detection** autofocus system — including **15 cross-type points** — provides broad frame coverage for subject acquisition and tracking. Framing is handled through a **100% coverage optical viewfinder** running at **60Hz**. On the rear, a **3.0-inch LCD** with **920,000 dots** supports image review and camera configuration. The body is built from **magnesium alloy** with **weather sealing**, adding robustness for outdoor work. Video recording tops out at **720p** with frame rates of **24fps and 30fps**, encoded in **Motion JPEG at 8-bit**. Storage uses **CompactFlash** media, and connectivity includes **USB** and **HDMI Type C** output. The **EN-EL4a** lithium-ion battery is rated for approximately **4,200 shots** per charge.

A 35mm full-frame CMOS sensor captures wide dynamic range and delivers clean files optimized for low-light and action work.

12MP Full-Frame Sensor

Shoots at up to 9 frames per second at full resolution, making it well-suited for sports, wildlife, and other fast-action subjects.

9fps Continuous Shooting

Native ISO extends to 12800, with expanded settings beyond that, allowing usable images in very low ambient light.

ISO 200–12800 Range

Autofocus system covers 51 points including 15 cross-type sensors for reliable subject tracking across the frame.

51-Point Phase Detection AF

The optical viewfinder shows the full frame at 0.7x magnification, giving an accurate and lag-free view of the scene.

100% OVF Coverage

Robust magnesium alloy construction with weather sealing makes the body suitable for demanding outdoor and professional environments.

Magnesium Alloy Build

The EN-EL4a lithium-ion battery is rated for approximately 4,200 shots per charge, supporting long days of shooting without recharging.

~4,200 Shot Battery Life

Nikon's EXPEED engine handles fast data throughput to sustain high burst rates and support the camera's extended ISO performance.

EXPEED Image Processor

Accepts CompactFlash media for storage, with two card slots to support overflow or backup recording.

Dual CompactFlash Slots

User Manual

Nikon D3s Professional Full Frame DSLR Camera

Nikon D3S In-depth review

Nikon D3s Review

Nikon D3S DSLR Camera

Why I Bought A Nikon D3s and Why You Should Buy One in 2020

Nikon D3S Re-Review - Then & Now

Nikon D3s review 2023 Still a capable camera?

Notes:
Shutter count: less than 185,500. Minor foggy spot in rear monitor. Lightly worn thumb grip on memory card door. Missing sync port covers.

The Nikon D3s 12.1MP Digital SLR Camera Body is a trusted full-frame DSLR built for photographers who need reliable performance and fast response. This good-condition camera body is well suited to professional work, event coverage, sports, and low-light shooting, offering a robust shooting experience with Nikon's proven handling. Key Features<ul><li>Full-Frame DSLR Body: Designed for photographers who want the look, feel, and versatility of a professional digital SLR.</li><li>12.1MP Resolution: Provides image quality that is well suited to a range of shooting applications, from editorial work to everyday assignments.</li><li>Pro-Grade Build: Durable construction and a substantial hand-feel make it a dependable tool for demanding use.</li><li>Fast-Action Ready: A strong choice for capturing sports, action, and moments that require quick reflexes.</li><li>Low-Light Capability: Ideal for available-light photography and challenging shooting environments.</li><li>Nikon F Mount: Compatible with Nikon's extensive lens ecosystem for broad creative flexibility.</li><li>Ergonomic Handling: Familiar DSLR controls support confident operation and efficient workflow.</li></ul> If you're looking for a capable Nikon body with a proven reputation, this D3s is a solid option for building a dependable camera setup.
 
Condition Notes
Shutter count: less than 185,500. Minor foggy spot in rear monitor. Lightly worn thumb grip on memory card door. Missing sync port covers.

Continental U.S.

Nikon D3s 12.1MP Digital SLR Camera Body

<h3 class="text-[1.5rem] font-semibold">100% Refund Guarantee for Lost, Damaged, or Misrepresented Items</h3>
At GearFocus, we're dedicated to providing a secure and reliable marketplace for creatives. Our buyer protection policy ensures peace of mind, safeguarding your purchases from unforeseen issues.
&nbsp;
<h3 class="text-[1.5rem] font-semibold">How It Works:</h3>
Follow These Steps:
<ol class="text-[1.3rem]">
<li>Contact the Seller: If there's an issue, contact the seller within 48 hours of delivery. Many problems can be resolved directly through their return policy. Be sure to provide clear photos or videos when messaging the seller.</li>
<li>Contact GearFocus: If the seller hasn&rsquo;t responded within 24 hours, email us at&nbsp;<a class="text-brand-secondary hover:text-brand-primary" href="mailto:support@gearfocus.com" target="_blank" rel="noopener noreferrer">support@gearfocus.com</a> with supporting documentation (photos, repair estimates, etc.).</li>
<li>We&rsquo;ll Take It from There: GearFocus will step in, review the situation, and collaborate with the seller. We&rsquo;ll notify you if additional details are needed to process your refund.</li>
</ol>
&nbsp;
<h3 class="text-[1.5rem] font-semibold">What&rsquo;s Covered?</h3>
To be covered, orders must be completed directly through GearFocus (including payment and shipment records) and issues reported within 48 hours of delivery or within 14 days of the expected delivery date if undelivered.
You qualify for a refund if your item is:
<ul class="text-[1.3rem]">
<li>Lost by the carrier</li>
<li>Damaged during shipping</li>
<li>Significantly different from the listing description or photos</li>
<li>Not delivered within 10 days of the expected arrival date</li>
</ul>
&nbsp;
<h3 class="text-[1.5rem] font-semibold">Seller Return Policies &ndash; Know Before You Buy</h3>
Sellers on GearFocus follow one return policy per listing, clearly outlined in the item description. Buyers are encouraged to&nbsp;review the return policy carefully before purchasing.
&nbsp;
<h3 class="text-[1.5rem] font-semibold">Return Policies Include:</h3>
<ul class="text-[1.3rem]">
<li>48-Hour Verification Period (For Verified Sellers): Buyers have 48 hours to inspect the item upon delivery. If discrepancies are found, the seller covers return shipping. (Excludes "As-Is" and "Poor" condition items)</li>
<li>14-Day No Questions Asked Return: Some approved sellers allow returns for any reason within 14 days. Buyers cover return shipping and seller fees.&nbsp;(Excludes items classified as "Poor" or "As-Is" , and Drones)</li>
</ul>
&nbsp;
Important: Return policies are set by the seller at the time of listing. Buyers cannot request to switch policies after purchase.
&nbsp;
<h3 class="text-[1.5rem] font-semibold">Exceptional Cases &ndash; Returns Outside the Seller&rsquo;s Policy</h3>
Occasionally, a seller may offer to accept a return outside of their stated policy. When this occurs:
<ul class="text-[1.3rem]">
<li>Both the buyer and seller must contact GearFocus Support at <a class="text-brand-secondary hover:text-brand-primary" href="mailto:support@gearfocus.com" target="_blank" rel="noopener noreferrer">support@gearfocus.com</a> or message us on <a class="text-brand-secondary hover:text-brand-primary" href="gearfocus.com" target="_blank" rel="noopener noreferrer">gearfocus.com</a>.</li>
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<li>Our goal is to achieve a fair resolution for both parties.</li>
</ul>
&nbsp;
<h3 class="text-[1.5rem] font-semibold">What Isn&rsquo;t Covered?</h3>
<ul class="text-[1.3rem]">
<li>Claims made after 48 hours of delivery (or 10 days for non-delivery)</li>
<li>Off-platform transactions</li>
<li>Buyer's remorse or returns outside of the seller&rsquo;s policy</li>
<li>Forwarded or re-shipped packages</li>
</ul>
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Questions? Contact us at <a class="text-brand-secondary hover:text-brand-primary" href="mailto:support@gearfocus.com" target="_blank" rel="noopener">support@gearfocus.com</a>.
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Nikon D3s 12.1MP Digital SLR Camera Body

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