1/3″ HDTV Portable Lens (PREMIER Series)

HTs18 × 4.2BERM

Premier 1/3″ Standard Lens with extender
Camera format 1/3″
Focal length 1 × 4.2 - 76 mm
2 × 8.4 - 152 mm
Zoom ratio 18 ×
Extender 2 ×
Maximum relative aperture 1 : 1.4 (4.2 - 76 mm)
1 : 2.8 (8.4 - 152 mm)
M.O.D. from the front of lens 0.6 m
Object dimensions at M.O.D.
16 : 9 Aspect ratio
1 × 4.2 mm   697 × 392 mm
76 mm   41 × 23 mm
2 × 8.2 mm   360 × 202 mm
152 mm   21 × 12 mm
Angular field of view
16 : 9 Aspect ratio
1 × 4.2 mm   63°49′ × 38°35′
76 mm   3 °56′ × 2°13′
2 × 8.2 mm   34°35′ × 19°51′
152 mm   1 °58′ × 1°6′
Macro Standard
Filter thread M82 × 0.75 *
Diameter × Length 85 × 214.1 mm
Weight (Lens hood excluded) 1.58 kg
Features
  • Inner Focus
  • Quick Zoom
  • Zoom Limit
Options Without Extender
Available models HTs18 × 4.2BERM
HTs18 × 4.2BRM

Note

  • * Filter attaches to the lens hood.