Think Tank Digital Holster 5 V3 vs UV15 Filter: which is safer?
Tiffen UV15 Filter is our pick: better on PFAS and on the overall hazard picture.
Think Tank Photo
Think Tank Digital Holster 5 V3
PFAS grade
Excellent 85/100
Overall grade
Good 59/100
Verdict
Skip
Hazard flags
⚑ 2
Material
Ballistic nylon, weather-sealed fabric, metal hardware
Confidence
45%
PossibleUndisclosed water-repellent coating chemistry
PossibleCoating degradation over time
Our pick
Tiffen
UV15 Filter
PFAS grade
Excellent 85/100
Overall grade
Excellent 81/100
Verdict
Buy
Hazard flags
⚑ 1
Material
Glass with UV-blocking optical coating
Confidence
75%
PossibleGlass breakage and sharp edges
Where these two actually differ
- We flag Undisclosed water-repellent coating chemistry and Coating degradation over time on the Think Tank Photo and not on the Tiffen.
- We flag Glass breakage and sharp edges on the Tiffen and not on the Think Tank Photo.
- The Think Tank Photo is Ballistic nylon, weather-sealed fabric, metal hardware where the Tiffen is Glass with UV-blocking optical coating, which is most of the difference in these two grades.
- These two are level, close enough that price and fit should decide it rather than our grade.
- We are less certain about the Think Tank Photo grade, at 45% confidence against 75%, because it discloses less.
Both products run through the same public rubric: materials, coatings, brand disclosure, lab findings, and recalls, plus a beyond-PFAS hazard analysis. Grades are model-based estimates, not lab tests. How grades work →
More waterproof camera & lens protection cases: see the full ranking