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Pentax AF500FTZ (MZ, PZ, SF, ZX Series) Flash [GN150] {Bounce, Swivel, Zoom}

KEH Model# 241543

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* Item pictured for illustrative purposes only, actual item not pictured. See 'Notes' next to grade for included items.

Pentax AF500FTZ (MZ, PZ, SF, ZX Series) Flash [GN150] {Bounce, Swivel, Zoom} Description


Guide number (ft/ISO 100) 164, 24mm lens coverage, trailing shutter sync, bounce and swivel head, zoom, multiple burst, contrast control, autofocus spotbeam. Requires 4 AA batteries, 3" x 4.9" x 4.8", 13.6 oz.

KEH Specifications

  • Mount: Shoe
  • Guide No.: 138' (42 m) at 50mm and 164' (50.0 m) at 85mm
  • Angle of Coverage: 78 degrees
  • Vari-Power: 1/2, 1/4th, 1/8th, 1/16th & 1/32nd
  • TTL Dedication: Yes
  • Bounce Head: Yes
  • Swivel Head: Yes
  • Zoom Head: Yes
  • Recycle Time: 9 sec. (based on fresh batteries & full power)
  • Power Source: (4) AA batteries
  • Dimensions: 3" x 4.9" x 4.8"
  • Weight: 386g


General information

Manufacturer Part Number 30367
Manufacture GTIN 027075032590
Brand Name Pentax
Product information
Additional Information
  • Contrast control ratio lighting
  • Auto power shut off after 3 minutes
  • Multiple burst stroboscopic effect for previewing flash effects
  • 2 Frames per second in motor drive mode at 1/16th power with fully charged Nicads for up to
Number of Batteries Supported
Product Model
Maximum Flash Recycle Time
9 Second
Guide Number
  • 36 m at ISO 100 (75 mm Zoom-head Setting)
  • 42 m/138 ft at ISO 100 (50 mm Zoom-head Setting)
  • 50 m/164 ft at ISO 100 (85 mm Zoom-head Setting)
Flash Modes
  • TTL
  • Fill Flash
  • Automatic
Power Source
  • Battery
Battery Size Supported
  • AA