Kenworthy Nettmann Snorkel Periscopic Camera System
Features:
- 360° Dutch Roll and Pan capability
- Motion control option
- Any format: 16mm to 65mm, film, video, HI-DEF
- Spherical or anamorphic
- The only periscopic snorkel zoom
- Tube orientation: up, down or horizontal
Applications:
- Minatures
- Closeup Shots
- Macro Shots
- P.O.V.
- Tight area, Intimate shooting
Multimedia:

The Kenworth / Nettmann Snorkel Camera System
The Kenworthy / Nettmann Snorkel is effective in problem-solving difficult shooting situations and enhances the creativity of shot designs. It is especially useful as a continuity device for linking near and far shots. The periscope of the camera gives you fluid movement in difficult, hard to reach places, such as stationary or moving vehicles and in tight spaces where a normal camera can't travel, like the inside of a telephone booth, shower stall or miniature sets. It is a remote image taking system with operator and camera components removed from shooting area.
The camera looks into a periscope-like optical relay tube that extends downwards below the camera and ends with a small front-surfaced mirror. Since the mass of the camera with operator is removed from the shooting area, considerations of scene staging are concerned only with the small end (1" x 1" at the mirror) of the tube. The tilting mirror is remote controlled as there are other functions such as pan, roll, focus, zoom and iris.
The mirror system permits intimate shooting (due to its small size). It also permits tilting up in constricted situations because the mirror - rather than the tube / camera combination - does the tilting. The system allows viewpoints in tight quarters reachable from overhead or from very low viewpoints or in miniature sets. Pans and tilts are on system nodal point.
An additional waterproof jacket for the tube permits underwater transition shots.
The Snorkel tube can be oriented in any position up, down, or horizontal, or anywhere in between and has brackets for it to mount to a Technocrane or others through a standard Mitchell Mount. It has been used numerous times as a motion control camera for miniatures and model shots. View spec sheet for more information and diagrams.
Control Options
The Snorkel can be controlled using joystick, for pan tilt and roll. A preston system can be used to control lens function.
The operator also has the option of using standard gear head wheels to control Pan and Tilt.
On Location
The Snorkel being used on a Technocrane with the underwater jacket.
The Snorkel used for shots inside a U2-Spyplane for an Airforce Commercial.
The Snorkel is perfectly suited for minature work in which a zoom shot is required.
TECHNICAL SPECIFICATIONS
Head Axes
- Pan: 360° continuous, 0-120°/sec.
- Tilt: 90° (+45°-45°), 0-60°/sec.
- Roll: 360° continuous, 0-120°/sec
Head / Head+Cross Arm Weight
- 125 Lbs. / 325 Lbs.
- (Cross arm is optional)
Head Control
- Wheels, joystick
Crane Choices
- Any sturdy crane that can accept the payload
Environmental
- 0° F to 120° F Sealed for rain, snow, mud etc.
- (Under Water Jacket Available for the Periscopic Tube)
Power Requirements
- 24-28 VDC (3A )
- Generator, battery, AC
Setup Time
- 1hour: Technician Required
Cameras Accepted
- Almost all cameras (Call for Specifics)
Lens Control
- Preston FI+Z
Snorkel Gallery