Kính ngắm thể thao dạng tham số có điều chỉnh thị sai (Parallax)

Parametric "Sports" Sight for Hot Shoe

If shooting at shorter distances, the original model doesn't give a perfectly accurate sightline due to the height of the sightline over the center of the objective lens.

This remix allows specification of one height/distance combination for which the sightline will be accurate.

The STL provided is good for 100 mm sightline height over lens center, and 10 m shooting distance.

You can use OpenSCAD to generate STLs for your specific requirements. (Or ask for them in the comments.)

Print with supports.