Digital ABS Borematic (Internal) Inch/Metric, 25.4-50.8mm/1-2", Interchangeable heads Set 568-978-10 (568-930 ) Depth gauge squareness or parallelism can be

squareness or parallelism can be easily assessed

the camera is also very sensitive to light

: Depth of field

MHC 639-3408 Master Precision Level Size : 200mm Sensitivity : 0

MarTest 801SL Lever-Type DTI 4306950

Digital ABS Borematic (Internal) Inch/Metric, 25.4-50.8mm/1-2", Interchangeable heads Set 568-978-10 (568-930 ) Depth gauge squareness or parallelism can beSpecification Digital Analog: Digital Inch Metric: Inch Metric Range: 1 2 " Digital step: 0,00005" 0,001 mm Individual ranges: 1 1. 2" 1. 2 1. 6" 1. 6 2" Display: LCD, character height: 11 mm Measuring face: Titanium coated hardened steel taper: tungsten carbide Measuring method: 3 point Setting rings included: 1. 2" (177 289) 1. 6" (177 291) Power supply: 1 battery SR 44 Battery life: Approx. 5000 hours Delivered: Including box, key, 1 battery,