equivalentFocalLengthOnAPSC
P170453
predicate
Indicates the focal length on an APS-C sensor that would provide the same field of view as a given focal length on a full-frame (35mm) sensor.
All labels observed (3)
| Label | Occurrences |
|---|---|
| effectiveFocalLengthOnAPS-C | 1 |
| equivalentFocalLengthAPS-C | 1 |
| equivalentFocalLengthOnAPSC canonical | 1 |
Description generation (PDg)
The one-sentence description above was generated by prompting gpt-5.1 with the predicate name and this instruction.
Instruction
Given a predicate that represents a relationship or action between entities, generate a one-sentence description explaining its meaning. # Instructions Focus on describing the relationship, not the entities themselves. # Response Format Begin the description with \' Indicates...\'
Input
Predicate: equivalentFocalLengthOnAPSC
Generated description
Indicates the focal length on an APS-C sensor that would provide the same field of view as a given focal length on a full-frame (35mm) sensor.
Sample triples (3)
| Subject | Object |
|---|---|
|
Sony FE 200-600mm f/5.6-6.3 G OSS (not G Master but often associated in telephoto lineup)
surface form:
Sony FE 200-600mm f/5.6-6.3 G OSS
|
300-900mm ⓘ |
| Sony FE 135mm f/1.8 GM | approximately 202.5 mm via predicate surface "effectiveFocalLengthOnAPS-C" ⓘ |
| Sony FE 100-400mm f/4.5-5.6 GM OSS | 150-600mm (35mm equivalent) via predicate surface "equivalentFocalLengthAPS-C" ⓘ |