Nikon Review, Is Nikon Non-Toxic?
Across 6 graded products, Nikon averages Excellent (78/100). On disclosure, the brand says nothing publicly about PFAS. 5 of its products grade Good or better. Grades are model-based estimates, not lab results.
PFAS Authority is a scoring system, not a laboratory. We do not test products ourselves. Grades are model-based, built from published ingredients, materials, certifications, brand disclosures and third-party lab results where they exist. See the rubric.
Worth buying from Nikon Good or better, best-graded first
Nikon
WP-CP3 Marine Case for Camera
Polycarbonate/rubber with waterproof seals
Polycarbonate degradation over time
Polycarbonate can become brittle and lose optical clarity after prolonged UV exposure or…
Rubber gasket hardening and seal failure
Natural and synthetic rubber seals gradually harden with age and exposure to heat or…
Microbial growth in sealed moisture pockets
If the case is closed while wet or stored in high humidity, trapped moisture can support…
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Nikon
WP-N1 Waterproof Housing
Polycarbonate housing with waterproof seals
Gasket material degradation
Rubber or silicone seals are the functional waterproof component. Over time (5-10+…
Polycarbonate microcracking or crazing
Repeated thermal cycling, stress from drops, or prolonged UV exposure can cause…
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Nikon
Waterproof Case for KeyMission 170 Action Camera
Rigid polymer case
Gasket/seal material composition
Rubber or silicone gaskets are commonly used in waterproof cases; if silicone, potential…
Degradation from UV or temperature extremes
Polymer cases can become brittle over many years of outdoor UV exposure or prolonged…
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Nikon
WP-CP5 Marine Case for Camera
Waterproof polymer case
Gasket/seal leachables
Rubber gaskets (often nitrile, neoprene, or silicone) can off-gas volatile compounds if…
Mold and bacterial growth in damp conditions
If the case is sealed while wet or stored in high humidity without ventilation, foam…
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Nikon
waterproof case set WP-CP2
Soft case, material unspecified
Phthalates
If the case uses PVC or flexible polyester with plasticizers, phthalates may be present…
Mold or bacterial growth from moisture retention
Any soft case sealed while damp creates an anaerobic environment. If water is trapped…
No coating described, and no PFAS statement from the brand.
⚠Brand says nothing about PFAS
Graded and flagged Poor and Bad, we’d swap these
Nikon
All Weather Sport Case for Coolpix
Nylon with unspecified waterproof coating
PFAS
Nikon has not disclosed the chemistry of the water-repellent treatment. Fluorinated…
Avoid until Nikon discloses waterproofing chemistry or certifies PFAS-free.
⚠Waterproof or stain-proof treatment
Nikon and PFAS, common questions
- Does Nikon have PFAS?
- We graded 6 Nikon products, averaging Excellent (78/100). 5 grade Good or better. Grades are model-based estimates built from published materials, ingredients and disclosures, not lab tests.
- Is Nikon non-toxic?
- Nikon WP-CP3 Marine Case for Camera is the highest-graded Nikon product we have scored, at 85/100. It depends on the product line rather than the brand, so check the grade of the exact item you are buying.
- Which Nikon products are lower concern for PFAS?
- The highest-graded Nikon products we have scored are Nikon WP-CP3 Marine Case for Camera, Nikon WP-N1 Waterproof Housing, Nikon Waterproof Case for KeyMission 170 Action Camera. That is our model-based estimate from materials and public disclosure, not a lab test.
- Which Nikon products should I avoid?
- The lowest-graded Nikon products we have scored are Nikon All Weather Sport Case for Coolpix. Each one links to the evidence behind its grade.
Every grade uses the same public rubric. How grades work →