Google product taxonomy · 2021-09-21
Focusing Aids
The Google product category ID for Focusing Aids is 3029, written as a path "Cameras & Optics > Photography > Darkroom > Enlarging Equipment > Focusing Aids". It is a leaf: the taxonomy does not continue below it, so this is the most specific value on this branch, and if your product fits here there is nothing more precise to pick. It sits under Enlarging Equipment.
- Category ID
- 3029
- Subcategories (none, this is a leaf)
- 0
- Categories below it in total
- 0
- Depth, on a branch that runs 5
- 5 / 5
- Others at this level
- 4
- Parent category
- Enlarging Equipment
- Taxonomy version
- 2021-09-21
- Sent in your feed as
- google_product_category
Where this sits in the taxonomy
Measured by how much sits beneath them, Focusing Aids is the smallest of the 5 categories under Enlarging Equipment, with 0 categories below it. Size is not correctness — a small category is the right answer when it is the right answer — but it does tell you how much of the taxonomy you are still choosing between once you pick this branch.
| Category | ID | Direct | Below | Levels |
|---|---|---|---|---|
| Darkroom Timers | 2543 | 0 | 0 | 0 |
| Photographic Enlargers | 2698 | 0 | 0 | 0 |
| Photographic Analyzers | 2815 | 0 | 0 | 0 |
| Darkroom Easels | 2969 | 0 | 0 | 0 |
| Focusing Aids — this page | 3029 | 0 | 0 | 0 |
Using this value
Either form of this value goes in the google_product_category attribute: the numeric ID (3029) or the full path ("Cameras & Optics > Photography > Darkroom > Enlarging Equipment > Focusing Aids"). Both are predefined values for the same category. The ID is the sturdier of the two, because renaming any segment above this one changes the path text and leaves the number alone.
Bear in mind that google_product_category is an optional attribute. Google assigns a category automatically, and your value is treated as a signal rather than an override. When an override actually applies.
In your feed, it looks like this
Either row below is accepted. The first is the one to send.
| id | title | google_product_category |
|---|---|---|
| SKU-1001 | Your product title | 3029 |
| SKU-1001 | Your product title | Cameras & Optics > Photography > Darkroom > Enlarging Equipment > Focusing Aids |
This path has no comma, so an unquoted cell holds it as it stands — which is not true of every category in the taxonomy. The numeric ID, 3029, is the form that does not depend on how the file is quoted.
Questions about Focusing Aids
What is the Google product category ID for Focusing Aids?
3029. The full path, "Cameras & Optics > Photography > Darkroom > Enlarging Equipment > Focusing Aids", is the same category written the other way. The ID is shorter, and renaming a segment above this one changes the path text while leaving the number alone.
Is anything more specific than Focusing Aids available?
No. Focusing Aids is a leaf of Google's taxonomy at level 5, so 3029 is the most precise value this branch offers. If it does not describe your product closely enough, the answer is a different branch, not a deeper one.
Where does Focusing Aids sit in the taxonomy?
At level 5, under Enlarging Equipment (2520). The chain from the top is Cameras & Optics → Photography → Darkroom → Enlarging Equipment → Focusing Aids. If your product does not belong under Enlarging Equipment, it does not belong here either — check the level above before going deeper.
What should I use if Focusing Aids is not quite right?
Look across the rest of Enlarging Equipment first — there are 4 other categories at this level: Darkroom Easels (2969), Darkroom Timers (2543), Photographic Analyzers (2815), Photographic Enlargers (2698). If none of them fits either, the problem is higher up: go back to Enlarging Equipment (2520) and pick a different branch from there rather than settling for the closest thing on this one.
How big is Focusing Aids compared with the categories next to it?
It is the smallest of the 5 at its level, carrying 0 categories below it. A bigger category is not a better one — it just means more of the taxonomy is still open below you after you pick it.
Not sure this is the one?
Describe the product and get the category with its ID, a confidence figure and the runners-up it was weighed against.
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