Arrange a long lens on a sliding rear platform and a height-adjustable twin-roller cradle. The Black rail has padded contact surfaces and three Green bubble levels. Attach a suitable lens-collar foot to the rear plate and check roller position, thread fit, clearance and working load with your equipment. One assembled support rail only; camera, lens, collar, tripod and head are excluded.

Material

Aluminum alloy body, Rubber contact rollers and pads

• One assembled adjustable lens-support rail
• Two front rubber-edged rollers with Silver axle bolts
• Sliding rear quick-release plate with four textured pads
• Three Green bubble levels
• White technical scale ticks on rear plate
• Camera, lens, collar, tripod and head excluded
• Exact thread fit, dimensions and load rating unverified

Wipe gently with a dry cloth. Keep the sliding surfaces clean, follow the supplied instructions and check all connections before mounting equipment.