Model | SM7TR-P A1X | SM7TR-TLED A1X | SM7-P A1X | SM7-TLED A1X |
Observation tube | Trinocular head | Trinocular head | Binocular head | Binocular head |
Optical system | Galilean infinity optical design. Common Main Objective (CMO) | Galilean infinity optical design. Common Main Objective (CMO) | Galilean infinity optical design. Common Main Objective (CMO) | Galilean infinity optical design. Common Main Objective (CMO) |
Inclination | 30° inclined | 30° inclined | 30° inclined | 30° inclined |
Trinocular light split | 100:0/20:80 | 100:0/20:80 | - | - |
Interpupillary Distance | 55-75mm | 55-75mm | 55-75mm | 55-75mm |
Diopter adjustment | On both eyepieces, +5/-8 diopter | On both eyepieces, +5/-8 diopter | On both eyepieces, +5/-8 diopter | On both eyepieces, +5/-8 diopter |
Eyepieces | Widefield WF10X/22mm with diopter adjustment | Widefield WF10X/22mm with diopter adjustment | Widefield WF10X/22mm with diopter adjustment | Widefield WF10X/22mm with diopter adjustment |
Objective classification | Plan Achromat | Plan Achromat | Plan Achromat | Plan Achromat |
Objectives system | Zoom, ratio 7:1 | Zoom, ratio 7:1 | Zoom, ratio 7:1 | Zoom, ratio 7:1 |
Objectives | 0.8X~5.6X (10-step) | 0.8X~5.6X (10-step) | 0.8X~5.6X (10-step) | 0.8X~5.6X (10-step) |
Working distance | 90mm | 90mm | 90mm | 90mm |
Stand type | Fixed-arm stand | Fixed-arm stand with transmitted illumination | Fixed-arm stand | Fixed-arm stand with transmitted illumination |
Head holder | For Ø76mm head | For Ø76mm head with incident illumination | For Ø76mm head | For Ø76mm head with incident illumination |
Focus mechanism | Coarse focusing system with tension adjustment | Coarse focusing system with tension adjustment | Coarse focusing system with tension adjustment | Coarse focusing system with tension adjustment |
Focusing stroke | 120mm | 120mm | 120mm | 120mm |
Incident illumination | - | LED 3W with intensity control | - | LED 3W with intensity control |
Transmitted illumination | - | LED 3W with intensity control | - | LED 3W with intensity control |
Transformer | - | External | - | External |
Power supply | - | 110-240V (CE) | - | 110-240V (CE) |
Accessories included | Dust cover, Black/White plate Ø160mm | Dust cover, Glass plate Ø160mm | Dust cover, Black/White plate Ø160mm | Dust cover, Glass plate Ø160mm |
Dimensions LxWxH | 367x290x372mm | 367x290x372mm | 367x290x372mm | 367x290x372mm |
Base | 310x290mm | 310x290mm | 310x290mm | 310x290mm |
Column/Arm | 254mm | 254mm | 254mm | 254mm |
Weight net | 7kg | 7.4kg | 6.9kg | 7.3kg |
Standard contrast technique | Brightfield | Brightfield | Brightfield | Brightfield |