About: first lens group

Premodifier: first lens
Head noun: group

Same concepts

Broader concepts

label	provenance	confidence
lens group	isap:375007595	0.771269
zooming	isap:225720422	0.340016
length	isap:165024126	0.311976

Narrower concepts

label	provenance	confidence
lens group	isap:375008944	0.706876