| Guide No. | (U/W) = 28-30, (Land) = 52-60 (Adjustable) |
| Angle of Coverage | 95-80 Degree, 15mm Lens (F/Nikonos), 20mm (F/Slr) |
| Maximum Depth | 250' |
| Vari-Power | 1/2 |
| Exposure Control | Ttl, Manual |
| Modeling Light Wattage | Built-In |
| Recycle Time | 3.8 Sec. (Based On Fresh Batteries And Full Power) (4 Sec. W/Nicad Pack) |
| Number of Flashes | 160 (At Full Power |
| Power Source | (4) "D" Batteries, Or Ikelite Nicad Pack #4045 |
| Dimensions | 4.5 X 7.8" (Wxl) |
| Weight | 3.5 Lbs. (Head Only) |
| Specialties | Angle Of Coverage Could Be Changed Via Knob On Rear Of Strobe, Soft-Lite Reflector Provides Warm Flash Tones To Correct For Underwater Blue Color |