oConnor C1241-0001 User Manual

User Guide

Cine Follow Focus One

C1241-0001

User Guide

Copyright © 2011 The Vitec Group plc

All rights reserved throughout the world. No part of this
document may be stored in a retrieval system, transmitted,
copied or reproduced in any way, including, but not limited
to, photocopy, photograph, magnetic or other record
without the prior agreement and permission in writing from
the Vitec Group plc.

3

Contents

Caution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2

The Cine Follow Focus One . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

Specification . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5

In the box. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7

Components . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Assembly

repositioning the lock levers. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

mounting the swing arm & drive gear. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

mounting the handwheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

mounting onto the camera rods . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

engaging the drive gear . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

markings discs & witness marker. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Dismounting . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17

Storage . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

OConnor Offices worldwide. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

The Cine Follow Focus One

4

5

Specification

Cine Follow Focus One (C1241-0001)

We

. . . . . . . . . . . . . . . . . . . . . . . . . swing arm, dovetail slide

Driver gear coupling . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . standard serrated star

Module coupling system . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . backlash-free

Drive ratio . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35:19 (1:1.84)

Lenses

Maximum lens diameter . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Ø182 mm

Rod system compatibility

for standard camera rods . . . . . . . . . . . . . . . . . . . . . . . . . . . . studio 15 / 19 mm

ight (incl. main bridge, studio rod, handwheel) . . . . . . . . . . . 1.83 lbs (0.83 kg)

Weight of handwheel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.73 lbs (0.33 kg)

Dimensions (WxHxD) . . . . . . . . . . . . . . 11 x 5.5 x 5.1 in. (280 x 140 x 130 mm)

Dimensions of Cine handwheel . . . . . . . . . . . . . . . . Ø4 x 3.2 in. (Ø102 x 81 mm)

Gear attachment

Positioning of driver gear

Specifications are subject to change without notice

In the box

6

CFF-1 Studio Handwheel
(full-size offset knob)

C1241-1100

Marking Discs
(10 pack)

C1241-1530

Main Bridge

C1241-1400

Studio Rod Bridge

C1241-1300

Swing Arm

C1241-1200

43 tooth

C1241-1600

35 tooth

C1241-1700

50 tooth

C1241-1800

60 tooth

C1241-1900

Drive Gears

Foam insert for
Storm Case iM2200

C1241-2126

Part No.

Drive Gear

Lens

C1241-1600

C1241-1700

C1241-1900

C1241-1800

Cine

Cine

Canon ENG focus

Fujinon ENG focus

Driver Gear 43 tooth 0.8M 6 mm face

Driver Gear 35 tooth 0.8M 10 mm face

Driver Gear 60 tooth 0.5M 7.5 mm face

Driver Gear 50 tooth 0.6M 7.5 mm face

Matching OConnor accessories:

Studio rod bridge

C1241-1300 (depending on lens)

Handwheel (for double-sided use)

C1241-1100 (Cine)
C1242-1100 (Photo)

Handwheel extension (70 mm)

C1241-1500

“Glow-in-the-dark” marking disc

C1241-2117 (single disc, large)
C1241-1531 (10 pack, large)

Accessories

7

8

Ÿ DO NOT

One handwheel.

Ÿ DO NOT hang heavy items over the handwheel.

Ÿ AVOID overtightening the drive gear onto the lens focus drive.

Ÿ ALWAYS use genuine OConnor parts and accessories with the Cine Follow

Focus One.

Ÿ NEVER use solvents or oil-based cleaners to clean the Cine Follow Focus

One. Use mild detergents only. Wipe surfaces with a damp, lint-free cloth.

Ÿ ALWAYS dismantle when not in use and before transporting.

attempt to move the camera by pulling on the Cine Follow Focus

Caution

!

Components

9

witness marker

marking disc

drive gear

swing arm

main bridge

studio rod bridge

CFF-1
handwheel

lock lever

rod clamp

lock lever

lock lever

index

repositioning the lock levers

10

Slide the studio rod bridge
onto the main bridge.

1

2

Secure the studio rod bridge
using the two lock levers.

Pull the lock lever
towards you.

a

To reposition the lock levers:

Rotate the lock lever
to the correct position.

b

Push the lock lever
to secure into position.

c

When locked, the lock
lever must not obscure
the path of the camera rod.

11

mounting the swing arm & drive gear

4

3

HOLD

PUSH

FIT

Select the correct gear for the lens in
use. Ensure that the teeth on the drive
gear and swing arm interlock. Secure
by tightening the knurled screw on the
drive gear.

Note: The drive gear can be mounted

on either side of the swing arm.

Ensure that the teeth on the swing arm and main
bridge interlock. Firmly hold the top of the swing
arm (where the drive gear fits) whilst tightening
the knurled screw.

Note: The swing arm can be mounted on either

side of the main bridge.

Important note:

Ensure that you can clearly see
the witness marker. Mount the
handwheel in either position.

12

mounting the handwheel

5

Push the handwheel firmly into
the end of the main bridge.

6

PUSH

FIT

Hold the handwheel firmly
in position at the end of the
main bridge and secure
using the lock lever.

mounting onto camera rods

13

Place the Cine Follow Focus One onto
the camera rods so that the drive gear is
adjacent to the lens focus drive. Secure into
position using the knurled screws at the end of
the studio rod bridge.

7

The Cine Follow Focus One can be
mounted from camera rods suspended
above the camera.

engaging the drive gear

14

8

9

Note: If the swing arm is mounted on the back of the main bridge, as

shown, turn the lock lever clockwise to loosen the swing arm.
If the swing arm is mounted on the front of the main bridge, turn
the lock lever counterclockwise to loosen the swing arm.

Position the swing arm, so that the drive
gear engages with the lens focus drive.
Secure the swing arm into position using
the lock lever.

Loosen the lock lever securing the
swing arm in position.

15

10

Note:

The drive gear can be positioned
above or below the lens depending
on your camera setup.

Turn the handwheel. Ensure that the drive gear
engages and drives the lens focus drive.

marking discs & witness mark

16

To remove the marking disc:

Pull the marking disc off the handwheel.

To replace the marking disc:

a Ensure that the cutout on the marking disc is

aligned with the point on the handwheel.

b Slide the marking disc over the handwheel and

push into position, until it clicks.

To move the witness mark:

b Rotate the witness

mark to the focus
point on the marking
disc. Secure into
position by tightening
the index.

Set the focal distances for the Cine Follow Focus One. Using
a suitable pen mark the lens focal reference points on the
marking disc. The handwheel is supplied ready with a
marking disc.

CAUTION: Always remove the marking disc before cleaning. Do not

use solvents on the CFF-1. Follow the instructions supplied
with the marking pen when cleaning the marking discs.

a Loosen the index on

top of the witness
mark.

17

Dismounting

Loosen the lock lever on the swing arm to disengage
the drive gear from the lens focus drive. Position the
drive gear away from the lens and secure using the
lock lever.

1

2

Loosen the knurled screws at the end of the
studio rod bridge to release the rod clamps.

3

Lift the Cine Follow Focus One off the
camera rods.

Note: If the swing arm is mounted on the front of the main bridge,

turn the lock lever counterclockwise to loosen the swing arm.

18

Storage

Remove the handwheel(s) by
loosening the lock lever at the
back of the handwheel and sliding
the handwheel free from the main
bridge.

3

1

Remove the drive gear from
the swing arm.

Loosen the lock lever securing
the swing arm and fold the swing
arm down onto the main bridge.

2

Carefully place the components into the
foam insert provided.

4

To prevent damage, always store the Cine Follow
Focus One in a solid case when not in use.

!

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é

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