Finder

ឃ្លាដែលទាក់ទង

• fact finder
  - អ្នករកការពិត, អ្នកជម្រះអង្គហេតុ
  - អ្នករកការណ៍ពិត, អ្នកជម្រះអង្គហេតុ

1.

One who, or that which, finds.

2.

(ASTRONOMY) A small telescope of low power and large field of view, attached to a larger telescope, for the purpose of finding an object more readily.

3.

A slide ruled in squares, so as to assist in locating particular points in the field of vision.