Optaxis / Tools Articles

During the shoot · Framing & metering

Exposure

An exposure calculator: ND filter stops × shutter speed conversion, long exposures, linked to reciprocity failure compensation.

When you would reach for it

At a glance

Where to find itTools tab → Exposure
CategoryDuring the shoot · Framing & metering
PriceFree — every tool is open at this stage, with no paywall
Other languages曝光 · Exposure · 曝光 · 露出
PlatformsiOS 17.0+ / Android

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Exposure is one of 36 photography tools in Optaxis — in the same app as the community and the gear library.

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