4PCS Glass Stir Sticks Lab Glass Stirring Rod 8"X2 10"X2 with Both Ends Round and 2PCS Glass Graduated Droppers 4"X2 for Science Lab, Kitchen Science Education (6) 6 sold2024 Lens Support Holder Bracket Bottom

Lens Support Holder Bracket Bottom is Arca-Swiss Fit Quick Release Plate

Works well with Alexa

49" Height 5

8''/ 300mmOpen Width: 1

which is more suitable for professional photography

4PCS Glass Stir Sticks Lab Glass Stirring Rod 8"X2 10"X2 with Both Ends Round and 2PCS Glass Graduated Droppers 4"X2 for Science Lab, Kitchen Science Education (6) 6 sold2024 Lens Support Holder Bracket Bottom4PCS Glass Stir Sticks Lab Glass Stirring Rod 8"X2 10"X2 with Both Ends Round and 2PCS Glass Graduated Droppers 4"X2 for Science Lab, Kitchen Science Education (6) Material: Glass stirring rods and glass droppers are made from solid glass rods. The rubber head is odorless, safe and environmentally friendly. Including: Glass stir rods 200mm (8 inch) by 6mm(0. 23inch) diameter X 2PCS. Glass stir rods 250mm (10 inch) by 6mm(0. 23inch) diameter X 2PCS.