About: first lens

Premodifier: first
Head noun: lens

Same concepts

Broader concepts

label	provenance	confidence
zoom lens	isap:167200721	0.655537
lens group	isap:90967322	0.618453
plurality of lens	isap:290785538	0.591765
lens	isap:167200611	0.487343
camera	isap:305097091	0.415445
f2	isap:515171599	0.314811

Narrower concepts

label	provenance	confidence
lens	isap:167200709	0.288655