- WAVES & SOUNDS
SENIOR sliding holder
Aluminium sliding holder
Small column for rod Ø 10 height 40mm
Accessory included in the senior optics bench
1 brass clamping screw on bench
1 brass clamping screw on small column
Double index for direct reading
Dimensions: 50 x 60 x 70 mm
Weight: 80 g
- Senior high school.
- Double reading window.
- Easy sliding.
- Clung holder for an excellent lining up on the optical axis.