| Model |
BA310 MET Binocular |
BA310 MET Trinocular |
| Observation tube |
Binocular head, Siedentopf type, 360° swiveling |
Trinocular head, Siedentopf type, 360° swiveling |
| Optical system |
Colour Corrected Infinity Optical System (CCIS®) |
Colour Corrected Infinity Optical System (CCIS®) |
| Diopter adjustment |
On both eyepieces, +/- 5 diopter |
On both eyepieces, +/- 5 diopter |
| Eyepieces |
Widefield N-WF10X/20mm with diopter adjustment |
Widefield N-WF10X/20mm with diopter adjustment |
| Fine focus precision |
2µm |
2µm |
| Focus mechanism |
Coaxial coarse and fine focusing system with tension adjustment |
Coaxial coarse and fine focusing system with tension adjustment |
| Focusing stroke |
30mm |
30mm |
| Illumination features |
External lamp house for Epi-illuminator |
External lamp house for Epi-illuminator |
| Illumination interchangeability |
Quartz halogen 12V/50W or LED 3W |
Quartz halogen 12V/50W or LED 3W |
| Incident illumination |
Quartz halogen 12V/50W with integrated field and aperture diaphragms |
Quartz halogen 12V/50W with integrated field and aperture diaphragms |
| Inclination |
30° inclined |
30° inclined |
| Interpupillary distance |
48-75mm |
48-75mm |
| Nosepiece |
Reversed quintuple |
Reversed quintuple |
| Objective classification |
CCIS® EC Plan Achromatic, DIN |
CCIS® EC Plan Achromatic, DIN |
| Objective mounting thread |
W 4/5"x1/36" (RMS standard) |
W 4/5"x1/36" (RMS standard) |
| Objectives |
5X/0.13 (WD 20.3mm), 10X/0.25 (WD 17.5mm), 20X/0.40 (WD 8.1mm), 50X/0.55 (WD 8.4mm) |
5X/0.13 (WD 20.3mm), 10X/0.25 (WD 17.5mm), 20X/0.40 (WD 8.1mm), 50X/0.55 (WD 8.4mm) |
| Polarization |
Optional sliders |
Optional sliders |
| Stage |
Mechanical stage, hard coated with built-in low position coaxial stage control |
Mechanical stage, hard coated with built-in low position coaxial stage control |
| Stage size |
180x140mm |
180x140mm |
| Stand type |
Upright |
Upright |
| Standard contrast technique |
Brightfield |
Brightfield |
| Travel range X&Y |
75x50mm |
75x50mm |
| Upper limit stop |
Upper limit stop preset but adjustable |
Upper limit stop preset but adjustable |
| Transformer |
External |
External |
| Power supply |
100-240V (CE) |
100-240V (CE) |
| Accessories included |
Dust cover, power cord, Allen key |
Dust cover, power cord, Allen key |
| Dimensions LxWxH |
508x240x465mm |
508x240x465mm |
| Weight Net |
12.5kg |
12.7kg |