| Specification | Model (BMS7045 series) | |||||||
| Specification | B1 | B2 | B3 | B8L | STL2 | T-B1 | V-B1 | |
| Eyepiece | SZM7045: binocular head , 45 ° tilt, continuous zoom lens 0.7X-4.5X, working distance 100mm. pupillary distance adjustment range of 54mm~76mm, depending on the degree of bilateral adjustable ± 5 diopter . | √ | √ | √ | √ | √ | ||
| SZM-7045TR tee viewing head . 45 ° tilt , 360 ° rotation ; photographic camera can be equipped with the interface | √ | |||||||
| SZM-7045V digital viewing head , built-in 3 million pixel CCD | √ | |||||||
| Observation Head | WF10X/20mm (micrometer ) | √ | √ | √ | √ | √ | √ | √ |
| WF15X/15mm (micrometer ) | √ | √ | √ | √ | √ | √ | √ | |
| WF20X/10mm (micrometer ) | √ | √ | √ | √ | √ | √ | √ | |
| AuxiliaryLens | 0.5X/165mm. 1.5X/45mm. 2X/30mm. | √ | √ | √ | √ | √ | √ | √ |
| FocusBrackets | A1 focus frames, focusing hand wheel adjustable elastic , lifting range 50mm. | √ | √ | √ | √ | √ | √ | √ |
| A3 industrial binding Focus Frame 2 ( industry-specific ) | √ | √ | √ | √ | √ | √ | √ | |
| Base | B1 Column flat base | √ | √ | √ | ||||
| B2 Column transmission base , the upper and lower light source is a halogen lamp 12V15W ( adjustable brightness ) | √ | |||||||
| B3 Column large flat base | √ | |||||||
| B8L Column LED light base | √ | |||||||
| STL2 universal bracket arms | √ | |||||||
| OtherExternalSources | Ring light / LED light / cold light illumination | √ | √ | √ | √ | √ | √ | √ |
| PhotographyDevice | Photography connected tube ( with PK bayonet ), 3.2X photo eyepiece | √ | √ | √ | √ | √ | √ | √ |
| ImagingDevice | 0.35X/0.5X/1.0XC type camera connected tube | √ | √ | √ | √ | √ | √ | √ |
| Power Supply | AC110/220V±10%,50/60Hz | √ | √ | √ | √ | √ | √ | √ |
| PackageSize | mm | 385*240
*370 |
500*260
*370 |
385*240
*370 |
510*360
*300 |
495*485
*290 |
385*240
*370 |
370*240
*470 |
| Gross Weight | kg | 5.08 | 7.18 | 5.68 | 6.08 | 24.58 | 5.08 | 4.87 |
Note: √ Standard Outfit, 110V/220V for LED lamp ,220V only for Halogen lamp