The Celestron Model #44340 LCD Digital Microscope (LDM) replaces traditional eyepieces with a 3.5" LCD Screen for easy and comfortable viewing. The large display is a great tool for in-class demonstrations and is comfortable to use for all people. The LDM also features a built-in digital camera for quick and easy snapshots or to record short videos of your subject.
| Microscope Type | Biological Monocular |
| Body Type | Rigid One-piece |
| Eyepiece | 3.5" LCD Screen |
| Nosepiece | 3-position Turret with Click Stop |
| Objective(s) | 4x, 10x, and 40x Achromatic Objective Lenses |
| Head | Standard Monocular |
| Focuser | Rack and Pinion with Safety Stop |
| Light Source | Electric LED Illuminator (transmissive & reflective) with Six Position Color Filter Wheel |
| Light Control | Electronic Brightness Control |
| Specimen Stage | Mechanical Stage (88 x 88mm) |
| Overall Dimensions | Not Specified by Manufacturer |
| Weight | 51 oz (1446g) |
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Most Liked Positive Review
I would buy this product again
As a family project, we raise monarch butterflies during the summer. Before releasing them, we need to check for the Oe virus. The Konuspix-4 microscope we had was too hard to focus ...Read complete review
As a family project, we raise monarch butterflies during the summer. Before releasing them, we need to check for the Oe virus. The Konuspix-4 microscope we had was too hard to focus to see the detail we needed. This study mircoscope is perfect for our needs and has many options for adjustment. The only issue we have is that the objective nosepiece becomes a bit too loose as you use it. It is also best used in a well lit room. The hard case is very nice.
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Most Liked Negative Review
so-so technology
This microscope has a great price, and might be good for someone who really wants an LCD. I found the buttons on the LCD screen to be unresponsive at times, not bringing up menus...Read complete review
This microscope has a great price, and might be good for someone who really wants an LCD. I found the buttons on the LCD screen to be unresponsive at times, not bringing up menus on the first try. Also, someone accustomed to moving the stage with the right hand will find this awkward. The screen is mounted on the opposite side from where an eyepiece would normally be, but the knobs have not been moved so it becomes a left-hand operation.
If you are looking for the ability to capture digital images, I would suggest paying a little extra (if you can) and buying a camera that mounts in place of the eyepiece on a higher quality microscope.
If seeing images on a screen instead of an eyepiece is what you want, this is a great deal that just requires a little patience to operate.
The case is very nice. The body and arm appear to be made of mostly plastic - looks sturdy, but doesn't weigh a lot.
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Reviewed by 21 customers
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
is very interesting know the world of bacteria
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
Excellent value for the cost.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
Very easy to use, inexpensive, and good build quality.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
The 44340 LCD digital microscope matched my expectations for the product. I am really pleased with the ease of use and I love the LCD screen. All the knobs move smoothly. It's nice and lightweight yet solid. I'm also pleased with the different powers and the way the camera works to take the shots. It's so easy to use it's just basically plug in and go. It even comes with some already prepared slides. It would have been nice if one of the slides was empty though. I also thought the focus on it was really touchy so you really have to take care to get it just right by turning the knob slowly.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
Used by 3rd to 5th graders - display and PC connection are great features.
connections can be trying and the 'guide book' is not very useful
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
I use this for hobby studies but I have used many professional models so I know what to expect. This unit is just what I expected based on other reviews and the specifications. The photos and videos are very good and the x-y motion and focus acceptable.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
A very nice surprise that this worked as well as it does. For a very decent price as well. The LCD screen is bright and easy to read, and all in all a great device.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
This microscope is a Chrismas gift for our grand children. We have tested it and it works very well; we are sure they will greatly appreciate. [...] Finally, B&H had the best price for this microscope by almost 20%. Thank you again Serge H. Montréal Quebec, Canada
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
great product for it price, well constructed
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
I choose to buy over the internet this cheap-looking devices for its LCD monitor, which kinda convenient for me wearing thick lenses spectacles. However cheap it may look, it is for sure functioning like a real microscope! My colleagues are so awed by this device and I personally sure they would also want to have it for themselves.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
Pros:
+ Good for most jobs
+ Nice LCD screen
+ Kids have a blast with it
Cons:
- power cord too short
- LED lights not too powerful
- pushing the "snap picture" button shakes the whole device making it hard to take crisp pictures
Pros
Cons
Best Uses
Comments about Celestron 44340 LCD Digital Microscope (LDM):
After using the 44340 LDM for about three weeks now I can say I am still simply amazed was this microscope! The use of the LCD screen makes viewing objects so easy. I wear glasses and by having the LCD screen as opposed to an eye peice is really nice. It also makes it convenient for sharing with others.I don't know where to being in describing the modern day features such as the digital camera for taking pics of your samples. You can even attach a usb cable and transfer your pics and videos from the microscope to your pc for burning to removable media or emailing. The 44340 is precision instrument built well with high quality materials and well made to last for years and years.T[...] I will be recommended B&H to all my friends, family and co-workers.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
It's really amazing to be able to record video and take photos of what you see. The internal memory is good, you almost don't need a memory card (esp. if the scope is sitting right by your pc). quick USB connection. The lights are strong enough (top and bottom) cool digital features. Only drawbacks: not exactly a detailed manual but enough to get started, and the video auto-iris keeps adjusting brightness and contrast (a little annoying in the video mode.) this is a video that I shot the first day while sampling pond water in Tampa, FL. Creepy Cool[@]
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
This microscope isn't going to make you the next Jonas Salk, but it allows me to examine my samples, store the images, and then download them to my computer to share with others. It's more than powerful enough to examine my plant samples and quickly make preliminary diagnoses. I really love the case that comes with it... solid. It would have been nice if it could be directly tethered to my computer. Also It would have been better if it could be optionally run on batteries rather than off the ac converter only. Those two features would have made it great for use in the field. If you're a micro biologist, by all means drop a grand or two more on something better, but if [$] is more your price range this is the real deal.
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
im use this product for documents the results its not satisfactories to all, but the product its excelent for fibers
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
I simply Love this microscope! I'm not a professional but have had some experience with other scopes. This unit is a great example of why I so respect Engineers. This is an idea whos' time has come. The LCD makes what used to cause eye strain at best become a comfortable and inviting experience! I use mine to check for biological problems in horticulture. If there is anything off about the unit - (for me) - is that it has Way more power and features than I need, but the minimum setting works Perfectly, providing more clarity and it's easy on the eyes. Also when I finish my inspections I now feel secure that I haven't missed anything as the frame is so easy to look at and see everything. 4 out of 5 stars is because I am not really qualified to make a critique, but was compelled to render this report in order to hopefully share the joy! Well worth Every cent!
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Comments about Celestron 44340 LCD Digital Microscope (LDM):
I used this to demo some unicellular Algae at a trade show and it was surprisingly good. Clear optics for the $$. Vera happy!
Pros
Cons
Best Uses
Comments about Celestron 44340 LCD Digital Microscope (LDM):
Works great for the price.
Make sure you understand the Specifications before you buy.
Pros
Cons
Best Uses
Comments about Celestron 44340 LCD Digital Microscope (LDM):
This microscope has a great price, and might be good for someone who really wants an LCD. I found the buttons on the LCD screen to be unresponsive at times, not bringing up menus on the first try. Also, someone accustomed to moving the stage with the right hand will find this awkward. The screen is mounted on the opposite side from where an eyepiece would normally be, but the knobs have not been moved so it becomes a left-hand operation.
If you are looking for the ability to capture digital images, I would suggest paying a little extra (if you can) and buying a camera that mounts in place of the eyepiece on a higher quality microscope.
If seeing images on a screen instead of an eyepiece is what you want, this is a great deal that just requires a little patience to operate.
The case is very nice. The body and arm appear to be made of mostly plastic - looks sturdy, but doesn't weigh a lot.
Pros
Cons
Best Uses
Comments about Celestron 44340 LCD Digital Microscope (LDM):
As a family project, we raise monarch butterflies during the summer. Before releasing them, we need to check for the Oe virus. The Konuspix-4 microscope we had was too hard to focus to see the detail we needed. This study mircoscope is perfect for our needs and has many options for adjustment. The only issue we have is that the objective nosepiece becomes a bit too loose as you use it. It is also best used in a well lit room. The hard case is very nice.
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