About this app
BENRO filter exposure value calculator is a kind of assistant tool for ND filters. 1. It will help you understand the correct exposure time when use the ND filters. 2. Multiple specification settings are used for accurate calculation. 3. It supports different ND filter notation. 4. Multiple languages are applicable.
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 26, 2026 · 2:52 AM Free