TBS Glass ND Filter (ND4 / ND8 / ND16)

The TBS Glass ND Filter is a bare optical-glass filter for FPV action cameras, cutting incoming light so you can run a slower shutter speed and reduce jello without overexposing the shot. It is sold as a single ND4, ND8 or ND16 filter, sized to drop into a Bandoproof 3D-printed camera case.

Key features

• Cut from neodymium-treated optical glass on an industrial laser for a scratch-free, sharp edge.
• ND4 gives a 2-stop light reduction for overcast or golden-hour light; ND8 gives a 3-stop reduction for bright but hazy light; ND16 gives a 4-stop reduction for bright midday sun.
• Slower shutter speeds mask propwash and micro-vibration jello for smoother footage.
• Compact 36 x 33 x 1.9mm glass sized for the Bandoproof 3D-printed lens case.

Specifications

• Material: Optical glass, neodymium-treated
• Size: 36 x 33 x 1.9 mm
• Weight: 7.8 g
• Options: ND4 (2-stop), ND8 (3-stop), ND16 (4-stop)

These are bare filters, so they need a compatible camera case or a custom TPU sleeve to hold them in front of your lens during flight.