Olympus OM-system T28 twin
flash with T power control 1.
A compact Macro flash unit
with two flash heads , Used in combination with the T power control 1 and the
flash macro shoe ring.
Can be used with the T32
color filters , ND filters and wide adapter.
Specifications Olympus T28 Macro Twin Flash 1.
Type: OTF centralized control with twin flash unit.
Guide number : OTF Auto
; with twin flash -- 22 (72) with single
flash –28 (92 ) Manuel : w/twin flash Hi 22 (72) and Low 9 (29 ) w / single flash –Hi 28 (92) and Low
14 (46 ) at ISO
Coverage angle : 53º
vertical , 74ºhorizontal (single flash)
Number of flashes : 100—500 with :AA” alkaline batteries on OTF
auto.
Recycling time:
0.2—10 sec.
Mounting to lens : 49 /
55mm screw.
OTF Auto : Centralized Control flash with OM-4, OM-2sp,
OM-2n , OM-2 and OM-40.
Manuel : Selection of full flash GN / aperture /
magnification: Via exposure calculator. ( w/ single flash –GN 28 (ISO
Modeling lamps : 8 bulbs built-in ,operate on 4 1,5v “D”
batteries in optional 6V power pack1,2 or AC adapter 3.
Bounce angle : Vertical 70º upward 45º downward Horizontal
360º.
Spiral cord length: Approx. 30cm (1ft).
Dimensions and weight : 73 x 32
x 50mm
Specifications : Olympus T power control 1.
Type: Series-circuit type TTL Centralized Control
(with interchangeable flash units)
Recycling time: 0.2—10 sec. with AA alkaline batteries on OTF
Auto ( varies depending on
flash-to-subject distance)
Color
temperature: 5800 º K.
Electrical contact with camera : 1. Clip-on type with hot shoe and lock. 2.Of
camera type with TTL auto cord and TTL auto connector (
w/ wo power bounce grip 2)
Exposure calculator : Reversible plate type-blank for OM-4, OM-2sp,
OM-2n, OM-2 , OM-40 for OTF auto flash : calculator for OM-3, OM-1,
OM-30,OM-20,OM-10 and non – OM cameras fore manuel flash.
OTF Auto ( with OM-4, OM-2sp or OM-40 ) : Aperture setting : continuous , couples with aperture ring setting of
camera.
SBC Sensor acceptance angle
: matches view of camera lens.
OTF auto check :
neon-flicker indication . Viewfinder indication contact provide.
Ready light check: charge
lamp and viewfinder indication contact.
Manuel : Guide number : Hi and Low settings switch able.
TTL auto cord socket : Plug-in type with automatic lock.
Power source : 1,5 volt
‘AA’ battery x 4 (incl. Ni-Cd ) inside T power control 1.
1,5 volt “C” battery x4 (incl. Ni-Cd ) inside
power bounce grip 2.
AC house current via electronic flash AC
adapter 2 or 3 are activated by on/of
switch of power-control unit.
Connection with flash unit : Connecting plug (bayonet).
Dimensions and weight : 81x 70x
Condition:
The set works
correct and the T power control 1 recharges OK. No cracks no heavy wear. And comes
with the correct Calcu panel T28.