| Eyepiece |
Wide field high eyepiont diopter adjustment eyepiece WF10X/22mm（can mount micrometer） |
| Wide field high eyepiont diopter adjustment eyepiece WF15X/16mm（can mount micrometer） |
|
| Wide field high eyepiont diopter adjustment eyepiece WF20X/12mm（can mount micrometer） |
|
| Viewing Head |
SZN745：Binocular head, 45° inclined, 360°rotatable, zoom objective 0.67X-4.5X, working distance 100mm. inter-pupillary range 54~76mm, both two tube diopter adjustment(±5), built-in interlocking device, fixed eyepiece tube |
| SZN745TR：Trinocular head, 45° inclined, 360°rotatable, zoom objective 0.67X-4.5X, working distance 100mm. inter-pupillary range 54~76mm, both two tube diopter adjustment(±5), built-in interlocking device, fixed eyepiece tube |
|
| SZN760：Binocular head, 60° inclined, 360°rotatable, zoom objective 0.67X-4.5X, working distance 100mm. inter-pupillary range 54~76mm, both two tube diopter adjustment(±5), built-in interlocking device, fixed eyepiece tube |
|
| Auxiliary Lens |
0.3X/ 287mm |
| 0.4X/217mm |
|
| 0.5X/177mm |
|
| 0.75X/117mm |
|
| 1.5X/47mm |
|
| 2X/26mm |
|
| Focus |
ST70A1 focus arm, two focusing knobs are with tension adjustable, adjust range 50mm |
| SZA2 industry bound focus arm 1 (industry exclusive use) |
|
| SZA3 industry bound focus arm 2 (industry exclusive use) |
|
| Stand |
B4 pillar type sector plain stand |
| B5 pillar type large plain stand (no hole) |
|
| B6 arm type large sector plain stand |
|
| BL1 arm type stand, LED top & bottom illuminator, brightness adjustment |
|
| BL3 pillar type large sector LED stand (brightness adjustment) (used with ST70A1). |
|
| SZSTL1 single arm universal stand |
|
| SZSTL2 double arm universal stand |
|
| SZ-B1 transmitted light base, be used with SZ-ST1 |
|
| Other light source |
Ring light/LED/Fiber |
| Photo device |
Photo tube（with PK mount），4X photo eyepiece |
| TV device |
0.35X/0.5X/1.0X C-mount adapter |
| Others |
Precision measurement platform, dark field condenser, jewelry clip |
