Mitutoyo Toolmaker’s Microscope Model TM-A1005B
176-821A w/ Digimatic Micrometer Heads
The Mitutoyo TM Series is a toolmakers? microscope well suited for measuring dimensions and angles of machined metals. It also can be used to check the shape of screws and gears by attaching an optional reticle. The compact body makes it ideal for use on shop floors with limited space.
Features:
- Angle measurement is performed easily by turning the angle scale disc to align the cross-hair reticle with the workpiece image.
- Illumination intensity can be adjusted.
- Included standard accessories create an overall magnification of 30X. Magnifications can be changed from 20 – 200X by using optional objectives and/or eyepieces.
Technical Data:
| Optical tube | Monocular with 30? depression angle 90? broken cross-hair reticle (176-126) Erect image Diopter adjustable |
| Eyepiece protractor | Graduation: 1? Protractor range: 360? Minimum reading by vernier: 6? |
| Eyepiece (176-116) | Magnification: 15X Field number: 13 |
| Objective (176-138) | Magnification: 2X Working distance: 2.638″ (67mm) Numerical aperture: 0.07 |
| Total magnification | 30X |
| Transmitted illumination | 3W LED GIF (green) ?lter Stepless intensity adjustment |
| Reflected illumination | 3W LED Stepless intensity adjustment Adjustable position |
| Power supply | 120 V AC, 50/60Hz |
| Power consumption | 100VA |
| Mass | TM-505B: Approx. 30.8 lbs. (14kg) TM-1005B: Approx. 33 lbs. (15kg) |
Specifications:
| Model No | TM-A1005B |
| Order No | 176-821A |
| Objective Lens | Standard accessory:2x,Options: 5x, 10x |
| Mic Head.Max. Workpiece Height | 4.21in 107mm |
| Transmitted illumination | Stepless brightness adjustment, White LED light source, With green filter |
| Surface illumination | Oblique single-source type, Stepless brightness adjustment, White LED light source |
| Cross travel measuring range | 4 x 2in 100 x 50mm |
| Table top size | 9.44x6in 240x 152mm |
| Usable area of stage glass | 6×3.8in 154x96mm |
| Linear measurement method | Mic Heads Included |
| Resolution | .00005″/1?m |
| Micrometer head travel range | 2″/50mm |
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