AmScope SM-4 Series Simul-Focal Lockable Zoom Trinocular Stereo Microscope 7X-90X Magnification on Double Arm Boom Stand
Key Features
- 7X-90X extended zoom magnification using high-quality Greenough stereoscopic objective lenses and a 2X Barlow lens.
- The microscope provides up to 4" (100mm) of working distance.
- A highly-versatile stereo microscope on a heavy-duty, multi-pivot boom-stand which allows the microscope to easily swing into place when needed, and away when not.
- The zoom lenses can be locked to maintain a consistent magnification.
- The stereo optics provide upright images with clear depth-of-field and a wide view for hands-on applications.
- The simul-focal trinocular photo-port provides a dedicated mount for a camera, and can be used simultaneously with both eyepieces.
- This microscope is ideal for laboratories, repair shops, and engravers.
The SM-4NTP is a heavy-duty, highly-flexible microscope designed for biological and industrial applications. This model is especially popular in the QC, repair and engraving industries thanks to its ease-of-use and reliability. This model features a zoom-lock to maintain consistent magnification when needed, and uses focusable eyepieces rather than integrated dioptric adjusters. With its wide zoom range and double-arm boom-stand, this model will become an indispensable instrument in any workshop or lab. The trinocular photo-port is simul-focal, so it can be used simultaneously with both eyepieces.
Optics
The stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. A zoom-lock allows the objectives to be set to a consistent magnification when needed. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. A 2X Barlow lens is included, which can be mounted to the objective housing to double the magnification range to 14X-90X. This will also result in decreased working distance. The combined magnification ranges provide 7X-90X.
Ocular Adjustment
The ocular tubes are not equipped with dioptric adjusters, so focus is more consistent. Focusable eyepieces are included to compensate for vision irregularities, and are available in various optional magnifications. Rotating interpupillary adjusters simplify the process of aligning the eyepieces for each user.
Simul-focal Trinocular Port
The simul-focal optics in this microscope allow the trinocular port to be used simultaneously with both eyepieces. This means a camera can stream live images from the microscope while you continue to work with full stereoscopic vision. This is accomplished by sharing the left objective lens with the left ocular and the photo-port. This microscope uses our CX series trinocular port, so it can be easily replaced with optional C-mount ports to match specific cameras.
Double-arm Boom-Stand
The multi-pivoting, double-arm stand provides a stable, flexible support system, ideal for hands-on work. Use of a drop-down column allows the head to be positioned at virtually any angle. Ball-bearing provide smooth movement of the lateral arms, which can easily pivot the microscope out of the way when it is not needed. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.
Specifications
| Microscope Head | |
| Head Type | Simul-focal trinocular, 45° incline, 360° rotatable |
| Optical System | Greenough stereoscopic |
| Interpupillary Adjustment | Compensation-free gemel, 54-75mm |
| Ocular-port Diameter | 30mm |
| Dioptric Adjustment | none (use focusable eyepieces) |
| Eyepieces | 10X |
| Photo Port | height-adjustable 23mm tube, CX series, simul-focal |
| Objective Lenses | 0.7X-4.5X lockable zoom |
| Native Field-of-View | 4.4mm-28.6mm |
| Native Working Distance | 100mm |
| Auxiliary Lens Mount | 48mm thread |
| Auxiliary (Barlow) Lenses Included | 48mm thread: 2X, 30mm working distance |
| Stand | |
| Stand Type | Double-arm boom-stand with ball-bearing movement, cast-steel base |
| Stand Dimensions | 20" double-arm (overall length: 30"), 17" high pillar, 10-1/4"x8-1/4"x2" |
| Focusing-block Focus Range | 50mm |
Packing List:
| compatibility | None |
| magnification type | Zoom Power |
| magnifying style | Microscope-Zoom Power |
| Manufacturer | AmScope |
| microscope application | Industrial Inspection, Coin/Stamp, Engraving, Dissecting, Dental Lab, Laboratory |
| microscope barlow lens | 2.0X |
| microscope category | Stereo |
| microscope color | White |
| microscope eyepiece power | 10X |
| microscope eyepiece size | 30mm |
| microscope field view | Super Widefield |
| microscope head style | Trinocular, Simul-Focal |
| microscope magnifying power | 7X-90X |
| microscope objective power | 0.7-4.5X |
| microscope stand | Boom Stand: double-arm |
The SM-4NTP is a heavy-duty, highly-flexible microscope designed for biological and industrial applications. This model is especially popular in the QC, repair and engraving industries thanks to its ease-of-use and reliability. This model features a zoom-lock to maintain consistent magnification when needed, and uses focusable eyepieces rather than integrated dioptric adjusters. With its wide zoom range and double-arm boom-stand, this model will become an indispensable instrument in any workshop or lab. The trinocular photo-port is simul-focal, so it can be used simultaneously with both eyepieces.
Optics
The stereo optics provide clear, sharp images with excellent focus-depth and a large working-distance. With 0.7X-4.5X zoom objectives, moving through the magnification range is as easy as turning a knob. A zoom-lock allows the objectives to be set to a consistent magnification when needed. 10X wide-field eyepieces provide an ample magnification range from 7X to 45X, with high-eyepoint optics to accommodate glasses or goggles. A 2X Barlow lens is included, which can be mounted to the objective housing to double the magnification range to 14X-90X. This will also result in decreased working distance. The combined magnification ranges provide 7X-90X.
Ocular Adjustment
The ocular tubes are not equipped with dioptric adjusters, so focus is more consistent. Focusable eyepieces are included to compensate for vision irregularities, and are available in various optional magnifications. Rotating interpupillary adjusters simplify the process of aligning the eyepieces for each user.
Simul-focal Trinocular Port
The simul-focal optics in this microscope allow the trinocular port to be used simultaneously with both eyepieces. This means a camera can stream live images from the microscope while you continue to work with full stereoscopic vision. This is accomplished by sharing the left objective lens with the left ocular and the photo-port. This microscope uses our CX series trinocular port, so it can be easily replaced with optional C-mount ports to match specific cameras.
Double-arm Boom-Stand
The multi-pivoting, double-arm stand provides a stable, flexible support system, ideal for hands-on work. Use of a drop-down column allows the head to be positioned at virtually any angle. Ball-bearing provide smooth movement of the lateral arms, which can easily pivot the microscope out of the way when it is not needed. The heavy, steel base ensures the stability of the microscope, even when laden with attachments.
Specifications
| Microscope Head | |
| Head Type | Simul-focal trinocular, 45° incline, 360° rotatable |
| Optical System | Greenough stereoscopic |
| Interpupillary Adjustment | Compensation-free gemel, 54-75mm |
| Ocular-port Diameter | 30mm |
| Dioptric Adjustment | none (use focusable eyepieces) |
| Eyepieces | 10X |
| Photo Port | height-adjustable 23mm tube, CX series, simul-focal |
| Objective Lenses | 0.7X-4.5X lockable zoom |
| Native Field-of-View | 4.4mm-28.6mm |
| Native Working Distance | 100mm |
| Auxiliary Lens Mount | 48mm thread |
| Auxiliary (Barlow) Lenses Included | 48mm thread: 2X, 30mm working distance |
| Stand | |
| Stand Type | Double-arm boom-stand with ball-bearing movement, cast-steel base |
| Stand Dimensions | 20" double-arm (overall length: 30"), 17" high pillar, 10-1/4"x8-1/4"x2" |
| Focusing-block Focus Range | 50mm |