Camera buyers do their homework. They know the body they want, the mount it uses and the lenses that fit it, and they search with model names, generation numbers and focal lengths. Many will also look at used copies before paying for new.

A camera shop’s catalogue reflects all of that. The same body is sold alone, with a kit lens and in bundles. One lens design comes in several mounts. Used stock means hundreds of one-off pages that sell and disappear. This page covers how each of those affects search, using Google’s documentation, with my own view marked where it is mine.

Body only, kit or bundle

Many interchangeable-lens cameras are sold in at least two forms: body only, and body with a kit lens. Some shops add their own bundles with a card, a bag and a spare battery. Buyers search for each form differently, and the manufacturer usually gives each form its own barcode.

Google’s product variant markup groups variants with ProductGroup and states what changes with variesBy. The allowed values are colour, size, material, pattern, suggested age and suggested gender. “Kit” is not one of them. A black and a silver version of the same body is a colour variant and fits the model well.

In my view, body-only and kit versions are best treated as separate products, each with its own GTIN and URL, linked clearly to each other. A kit page should say which lens it includes, with the lens named in the title. Shop bundles are your own product, so give them their own SKU and say exactly what is in the box.

Whatever you choose, every variant needs a unique sku or gtin, and each group needs an ID. If you put colour versions on one page, Google’s single-page set-up says each variant must be preselectable through its own URL, must show the right image, price and availability, and must be addable to the basket.

Lens mounts and lens filters

Lens buyers start from the mount. “Lenses for” a given mount is a natural search, and so is a focal length or aperture within that mount. A lens category might filter by mount, focal length, maximum aperture, stabilisation, sensor coverage and weight. That produces a lot of URLs.

Google’s faceted navigation guide explains the cost: crawling every combination uses server resources and slows the discovery of new pages. My advice is to choose. Make mount-level lens pages, and perhaps a few popular mount and focal length pairs, into proper category pages with their own text. Then keep other filter combinations out of the crawl using one of Google’s options: robots.txt rules for the filter parameters, or filters held in a URL fragment.

If you use path-based filters such as /lenses/mount-name/50mm/, Google asks for a consistent order and no duplicate filters. Combinations with no lenses should return a 404 at that URL, not a redirect to a general page.

One lens, several mounts

Third-party lens makers often sell one optical design in several mounts. Each mount version has its own barcode, and some differ in length and weight. There is no mount value in variesBy. My advice is to give each mount version its own page, because buyers include the mount in their search. Make those pages genuinely different: lead with which bodies it fits, which autofocus features work and the version’s own dimensions.

One-off used cameras and lenses

Used stock is where camera shops differ most from other retailers. Each used body has its own condition grade, its own shutter count and its own photos. It sells once, and the page is then finished.

Google’s merchant listing documentation supports this kind of page. itemCondition takes one value: new, refurbished or used. Images must represent the item marked up, so photos of the actual unit suit merchant listings well. Like any merchant listing, the page needs an Offer with a price above zero, and the shopper must be able to buy on that page.

How you handle the URLs is a judgement call, and these are my suggestions:

  • Keep a permanent model-level page for each camera or lens, listing new and used stock together. That page collects links and reviews over time.
  • Give each used unit its own URL for its photos and condition notes, linking back to the model page.
  • When a unit sells, point its URL at the model page with a permanent redirect, unless it has links of its own worth keeping.
  • Avoid indexing every unit if your used range is large and turns over daily. The model pages can carry the search demand instead.

Do not confuse this with Google’s empty-category advice in its URL structure guidance. That covers categories with no products, which it suggests marking noindex or returning a 404 if removed for good. It says nothing about single sold items.

Mark II, Mark III: successors and discontinued models

Camera lines move in generations, and the generation number is part of the search. A buyer looking for a Mark III does not want the Mark II page, and a buyer on a budget may want exactly that.

  • Put the full generation in the product name as text, written the way the manufacturer writes it.
  • Keep discontinued model pages live. They carry links, reviews and search demand, and in a camera shop they can still sell used copies. Add a clear note and a link to the successor.
  • Cross-link generations with a short line on what changed, written by someone who has used both.

Filter threads, batteries and other sized accessories

Accessories are sold by numbers that must match the camera or lens exactly: filter thread diameter, battery model code, hot shoe type, tripod plate standard. These numbers are how people search.

Screw-in filters are one of the few camera products where Google’s size value fits naturally. A filter range in several thread diameters can sit in one product group that varies by size. Batteries and chargers are different: each model code is its own product. Write the compatible bodies as a text list on the page, not only in an image.

Watch the sku format. Google says it must not contain whitespace, and accessory codes copied from suppliers sometimes do.

Sample images and Google Images

Photographers want to see what a camera or lens produces. Sample galleries, close-ups of controls and shots of the camera in use all help, and they can earn traffic from Google Images.

Google’s image SEO guidance sets out the rules:

  • Use <img> elements; Google does not index CSS images.
  • Alt text is the most important image metadata. Describe the shot and name the body and lens used.
  • Use short, descriptive file names rather than the camera’s default numbering.
  • Image sitemaps can list images held on a CDN. Verify that CDN in Search Console to see crawl errors.
  • Avoid text-heavy banners as the main product image.

For merchant listings, product images must be crawlable and at least 50,000 pixels in total, ideally in 16:9, 4:3 and 1:1. Google’s ecommerce structured data overview also recommends VideoObject for product pages with video, and LocalBusiness for shop pages with opening hours.

A camera shop SEO check

  1. Search for three current bodies and three lenses by their full names, and note which of your URLs appears.
  2. Check that body-only and kit versions each have their own URL, GTIN and title.
  3. Open a lens category and count how many filter combinations are crawlable.
  4. Request a mount and focal length pair you do not stock, and confirm the response is a 404.
  5. Follow a sold used unit’s URL and see where it ends up.
  6. Test a used item in the Rich Results Test and check itemCondition and the price.
  7. Check that discontinued models still load and link to their successors.
  8. Look at sample image alt text and file names on a lens page.

Lighthouse’s SEO checks found little on the four UK camera product pages I tested on 23 October 2026. Two had links that were not crawlable, one of those also had images without alt text, and two passed every check. Missing alt text costs more on a camera site than most, since sample images are part of what buyers search for. A good Lighthouse SEO score is only a basic floor: it does not test kit and body-only URLs, used stock that sells, or mount filters.

Speed matters for image-heavy camera pages; see camera website performance. The wider business side is in selling cameras online, and kit builders are on the camera configurator page. If you want this checked for you, my technical SEO audit and ecommerce SEO services cover it.

Sources

Google Search Central and crawling documentation, checked October 2026: