hasCassegrainFocus

P118581
predicate

Indicates that an optical instrument, typically a telescope, possesses a Cassegrain focus configuration where light is directed to a focal point behind the primary mirror.

All labels observed (1)

Label Occurrences
hasCassegrainFocus 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: hasCassegrainFocus
Generated description
Indicates that an optical instrument, typically a telescope, possesses a Cassegrain focus configuration where light is directed to a focal point behind the primary mirror.

Sample triples (1)

Subject Object
NTT yes