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AmScope SM-4TP Professional Trinocular Stereo Zoom Microscope with Simultaneous Focus Control, WH10x Eyepieces, 7X-45X Magnification, 0.7X-4.5X Zoom Objective, Ambient Lighting, Double-Arm Boom Stand

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Availability: 15 left in stock
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Arrives Thursday, Oct 2
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Features

  • Professional stereo microscope with boom stand has long working distance to enable users to perform work or manipulate large items, including circuit boards and dental appliances
  • Trinocular viewing head offers simultaneous viewing through eyepieces and trinocular port, with pair of 10x super-widefield eyepieces, adjustable interpupillary distance, fixed 45-degree vertical inclination to reduce eye and neck strain, and 360-degree rotation capability to enable sharing
  • 0.7x-4.5x zoom objective provides continuous zoom magnification and longer focal length for inspecting large-scale specimens
  • Ambient lighting illuminates the specimen, eliminating the need for power or batteries
  • Double-arm boom stand has 20" arms and 17" pillar to enable users to position the microscope head on three axes (X, Y, and Z)

Description

The AmScope SM-4TP professional trinocular stereo zoom microscope has a pair of 10x super-widefield high-eyepoint eyepieces, a 0.7x-4.5x zoom objective, and a double-arm boom stand. The microscope has an overall magnification range of 7x-45x. The trinocular viewing head offers simultaneous viewing through the eyepieces and trinocular port, and has an interpupillary range of 55 to 75mm, a 45-degree inclination to reduce eye and neck strain, and 360-degree rotation to enable sharing. The vertical trinocular port can be used as a C-Mount or 23mm photo port (camera sold separately). The WH10x20mm super-widefield high- eyepoint eyepieces combine with the 0.7x-4.5x zoom objective to provide continuous zoom magnification and a longer working distance for inspecting large-scale specimens that require handling or repair. High-eyepoint eyepieces ease viewing for users who wear glasses, and dioptric adjustment accommodates individual eye-strength differences. A stereo microscope, sometimes called an inspection or dissection microscope, has low magnification and a long working distance that enables users to manipulate the object being inspected. Ambient lighting illuminates the specimen, eliminating the need for power or batteries. The microscope has a double-arm boom stand that enables users to position the microscope head on all three axes (X, Y, and Z). Bilateral focus eases use for left- and right-handed users. The stand has 20" double arms, and a 30" overall length. The pillar is 17" and the focus rack has a 3" diameter. The solid cast-steel base is 2 x 8-1/4 x 10-1/4 inches (H x W x D, where H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back).SpecificationsHeadTrinocularMagnification range7x-45xZoom objective power0.7x-4.5xEyepieces (DIN, 30mm)WH10x20mm high- eyepointTrinocular portC-Mount or 23mmField of view1-1/4"Optical working distanceUp to 4"Microscope standDouble-arm boom standHead movementX-, Y-, and Z-axesIllumination typeN/ALight sourceAmbientPowerN/AMicroscopes are instruments used to enhance the resolution of an object or image. Types include compound, stereo, or digital. Compound microscopes use a compound optical system with an objective lens and an eyepiece. Stereo microscopes show object depth in a three-dimensional image. Digital microscopes are used to display an image on a monitor, rather than looking through a lens. Microscopes can have monocular (one), binocular (two), or trinocular (three) eyepieces, with varying magnification abilities. Magnification ability refers to the size of an image. Resolution, also known as resolvant power, refers to the clarity of the image. The interaction between field of view (FOV), numerical aperture (NA), and working distance (WD) determines resolution. Microscopes can control magnification through a fixed focus, or through a range of adjustments. They can also utilize LED, fluorescent, and mirror light sources to help control viewing capabilities. Microscopes are widely used in education, lab research, biology, metallurgy, engineering, chemistry, manufacturing, and in the medical, forensic science, and veterinary industries.United Scope manufactures microscopy equipment and accessories under the brand name AmScope. The company, founded in 1996, is headquartered in Irvine, CA.What's in the Box?AmScope SM-4TP stereo zoom microscope with double-arm boom standWH10x20mm eyepieces, 30mm, one pair0.7x-4.5x zoom objectiveFocus rackEye guards, one pairInstructions


Product Dimensions: 21.3 x 21.1 x 19.5 inches


Item Weight: 54.7 pounds


Item model number: SM-4TP


Date First Available: March 3, 2011


Manufacturer: United Scope LLC.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Oct 2

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • There are a number of comments that I would like to make to those who are thinking of purchasing ...
I received the scope earlier today and after a short assembly began using it. There are a number of comments that I would like to make to those who are thinking of purchasing this scope. The model that I received has a base that is 26 cm x 21 cm for the footprint. The boom arm itself is about 53 cm long in total with about 12 cm sticking behind the vertical bar in the form of a counterweight. With the scope head installed, measured from the center of the vertical bar to the end of the eyepieces the scope is about 67 cm. The base is extremely heavy which keeps it from tipping over. the rough "sweet spot" working distance was between 8 cm and 12 cm without a Barlow lens installed. The optics were very clear in my unit. Now for a couple gripes that I had with this unit during the first impression stage: The unit came with the completely wrong instruction manual. All of the microscopes that were listed in the manual were of a completely different design. I ended up having to look at several images online to get the assembly done. The next gripe I have is that it came with 1 hex wrench. This is fine as it fits 1 of the bolts, however there are 5 others that could use some adjustment and those wrenches are not included. I will have to make a trip to the hardware store tomorrow to see if I can find the ones to tighten down on the camera mount as well as the eye pieces. Other than those few small hick-ups, the actual microscope feels extremely well built. The horizontal bars in my unit do not have grooves in them as others have noted, I will see how that goes. I measured the top bar and it was 20.00 mm. The bottom bar has a bit of play around it, but it is nothing that seems to affect the functionality. I am subtracting half star for quality control reasons, this is mostly due to the inclusion of an incorrect manual. The other half of a star is subtracted due to the lack of hex wrenches. You will most definitely want to purchase a Barlow lens with this unit as there is not protective lens over the bottom 2 lenses, I would also recommend an adjustable LED ring light. My unit also included a cheap plastic dust cover. ... show more
Reviewed in the United States on May 22, 2018 by Magician

  • The Quality, and price!
Good Microscope, for my needs! I replace charge ports on many items, and this unit, along with other materials, works great! The quality, is pretty rock solid, and the people at AM Scope were "ALWAYS" very polite and VERY HELPFUL! One thing to keep in mind, is pending on the applications, make sure you get the proper Barlow lens for your scope. The standard on this unit allows you around 4"- 6" distance vertically. For example the SM-20 Barlow lens will bring the objects MUCH closer! So if you need room to solder....make sure you understand how the Barlow lens numbers work. IMPORTANT. I found out, and ending up returning for another lens. Am Scope was "AWESOME" on crediting back my money, and explaining all this to me. I ended up ordering the SM-05 05X, which gave me much better distance, for my working area. This is a VERY nice unit! A "VERY PLEASED" customer. I also ended up purchasing a nice, yet cheaper video camera head, that also worked great for this scope. The thing to keep in mind with this, is to make sure you get the "PROPER" adapters for the camera of choice. ... show more
Reviewed in the United States on April 15, 2018 by Tim D

  • This stereo microscope is an excellent value for the money
This stereo microscope is an excellent value for the money, assuming you are a serious hobbyist or plan to use the instrument only occasionally in a commercial environment. I did a through search online before I bought it and am satisfied I made the right decision for my situation. My only criticism, so far, is that the ball bearings in the boom mount tend to lightly score the surface of the upper arm as the arm slides back and forth with normal use. I use the instrument as a visual aid for me to inspect and repair electronic circuit boards and it works well for this purpose. I can expect the linear scoring will increase over time or heavier use. Technically, this scoring is due to a lower Brinell-Rockwell Hardness of the upper arm material; meaning the harder ball bearings leave their impression on the softer arm's surface. For this reason, I gave the stereo microscope 4-stars instead of five. I read a review where the writer had a similar observation but decided to replace the arm with one he fabricated from harder material. If my 'scope degrades to that point, I will replace the upper arm as he did, but that may take a while. ... show more
Reviewed in the United States on February 4, 2017 by Cerberus

  • To say I love this scope would be an understatement
To say I love this scope would be an understatement. Visual quality, operation and repeatability after swinging the unit out of the way and back is just great. I did not realize just how much a scope like this could transform my abilities in constructing prototype SMD boards and repairs.It makes my job better every time I use it. I combined it with: Camera: https://www.amazon.com/dp/B015U163T0/ref=cm_cr_ryp_prd_ttl_sol_5 Adapter: https://www.amazon.com/gp/product/B079MLW5B3/ref=oh_aui_detailpage_o05_s01?ie=UTF8&psc=1 Lamp: https://www.amazon.com/dp/B007LBD8KA/ref=cm_cr_ryp_prd_ttl_sol_7 Lens : https://www.amazon.com/dp/B007LBD8KA/ref=cm_cr_ryp_prd_ttl_sol_7 And the combo is incredible. Could not recommend more. ... show more
Reviewed in the United States on June 26, 2018 by mln

  • Great product
Excellent microscope for the job. very flexible.
Reviewed in the United States on September 19, 2016 by Venecos

  • Perfect
Came packaged well, was exactly what I wanted and a fantastic addition to my soldering station. Coupled with a camera it’s pretty amazing!
Reviewed in the United States on September 11, 2022 by Nicholas N, Barros

  • Excellent electronics microscope! Don't bother with the manual though.
Very well designed product. Heavy and solid metal - feels right at home in any professional laboratory or technical workbench. Unfortunately, the manual that came with mine was written for AmScope's other smaller microscope models. Fortunately, anyone who can look at the product photo on Amazon can refer to it when assembling the components. This is how I put mine together and didn't have any issues. Thusly, I didn't feel that this product should lose a star, because an ape could put this thing together ;) It does not come with a circle light, so I would HIGHLY encourage anyone who is interested in this scope to also invest in the light (sold separately, of course). ... show more
Reviewed in the United States on August 17, 2021 by Keehn

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