300 (750mm) Screen Diameter
A proven performer, the No. HF750 combines an erect, 300 (750mm) screen with rugged construction.
Features, Specifications & Options
- Motorized X and Y axes
- Vertically correct image
- Fully useable 30” (750mm) diameter screen with crosslines and calibration marks
- Multi-position external lens turret
- Heavy-duty, metal construction
- 12” x 8” (300 x 200mm) measuring range
- Optional Heavy Duty 160 (400mm) X axis measuring range
- 3” (75mm) focal travel
- Nickel-plated steel stage with cross roller bearings
- 25” x 9" (625 x 225mm) staging area
- Dual fixturing slots
- Screen-mounted overlay chart clips
- 330 lb. (150 kg) capacity
- Heavy duty 500 lb. (225kg) capacity available
- Dual intensity (hi/low) tungsten halogen profile illumination with yellow/green filter
- Standard dual-bundle, adjustable, fiber optic surface illumination
- Optional high-intensity dual lamp surface illumination
- High-intensity dual lamp surface illumination (optional)
- Helix angle stage adjustable +/-15º
- Q-Axis displayed in digital readout
- Heidenhain .00005” (0.001mm) resolution scales
- Centrally mounted vertical (Y-axis) scale (in-line with lens/workpiece)
- Threadless X-axis quick-release for “zero” backlash
- Protective guideway covers for both X and Y axes
- Available with a wide varriety of readout/software options
- Standard hood and curtains
- Optical edge detection (optional)
- 10x, 20x, 25x, 31.25x, 50x, and 100 magnifications available
- 5x lens available on special order (replaces turret)
- Optional CNC capability
- Available with OV2, Starrett's innovative Optical-Video Adaptor