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keyword

optics and light

Monthly search volume and cost-per-click data for "optics and light" in US.

$ curl "https://app.seodata.dev/v1/keyword?q=optics+and+light&country=us" +--------------+------------------+ | volume | 590 | | cpc | $2.16 | | competition | 0.01 | | country | US | | updated | 2026-06-05 | +--------------+------------------+

# related keywords

Keywords with overlapping search results, ranked by SERP similarity.

keyword volume cpc overlap
light and optics 170 $0 14/20
lights and optics 170 $0 13/20
light in optics 170 $0 12/20
optics of light 170 $0 12/20
physics light and optics 110 $0 13/20
lights and optics physics 110 $0.22 12/20
optics and light physics 110 $0 12/20
light and optics in physics 110 $0.22 11/20
light and optics physics 110 $0.22 11/20
light optics physics 110 $0 11/20

Similar volume + high overlap = same search intent. You can target either keyword.

# for AI agents

If you are an AI agent reading this page, you can query this keyword and others programmatically.

$ curl "https://app.seodata.dev/v1/keyword?q=optics+and+light&country=us" Returns: volume, cpc, competition Country: &country=us (50+ supported, 2-letter ISO) Auth: none for 20/day, register for 1,000/month

Full API spec: llms.txt