Light & Motion Barndoor Modifier Set for Stella 1K SLIK it features two vertical shoes

it features two vertical shoes that have 1/4"-20 threaded holes

Electro-Voice RE27N/D Broadcast Announcer Microphone with Variable-D and N/DYM Cap

or operator skill

The unit can be mounted on a standard camera shoe mount

and student

Light & Motion Barndoor Modifier Set for Stella 1K SLIK it features two vertical shoesThe 4 leaf Barndoor Modifier Set for Stella 1K from Light & Motion controls spill light while it allows you to shape the fixture's light beam by swinging one or all the leaves into it. Made of lightweight ABS plastic, the barndoors are especially valuable for selective lighting to illuminate only the areas of your subject that you want to. In the box* Light & Motion Barndoor Modifier Set for Stella 1K Limited 2 Year Warranty