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General Interest National Optical D-ELDB - Digital Binocular Compound LED Microscope with Built-In 3.0MP Camera Description Compound microscope with camera and imaging software creates and documents two-dimensional images for biological use and educational applications Binocular viewing head with fixed 30-degree vertical inclination, dual diopter eyepieces, 50mm to 75mm interpupillary adjustment for individual eye spacing , and 360-degree rotation capability 18mm, 10X widefield eyepieces with achromatic 4X (0.10 Numerical Aperture [NA]), 10X (0.25 NA), 40XR (0.65 NA), and 100XR oil-immersion, color-coded, achromatic lens objectives 3.4V 0.06-watt LED illumination with variable rheostat control for adjusting the amount of light projected on the specimen Built-in 3.0 megapixel camera with Motic Images Plus 2.0 software for Mac and PC to capture images Main Features The National Optical D-ELDB Digital Binocular Compound LED Microscope with built-in 3.0 megapixel camera and imaging software has 18mm, 10X widefield eyepieces with achromatic 4X (0.10 Numerical Aperture [NA]), 10X (0.25 NA), 40XR (0.65 NA), and 100XR oil-immersion, color-coded, achromatic lens objectives to create and document two-dimensional images for biological use and educational applications. The achromatic lenses provide clarity and color correction of magnified images, and meet Deutsches Institut f?r Normung (DIN) standards. The quad objective turret is ball-bearing mounted for precise positioning of objectives. One eyepiece has a pointer to identify areas of interest on a specimen. Illumination is provided by a 3.4V 0.06-watt LED with rheostat control for adjusting the amount of light projected on the specimen. The camera works in conjunction with the included Motic Images Plus 2.0 software to capture images, record video, take measurements, and create reports. Compatible with Mac and PC, the software will operate with the following minimum specifications: 2GHz or higher processor, USB 2.0, 1MB RAM, 500MB hard disk space, and a 128MB video card. The coaxial coarse-focusing control with tension adjustment and the graduated fine-focusing control provide sharp focus. The microscope's stage features a built-in specimen holder with a stage stop mechanism to protect slides. It has an Abbe condenser with rack and pinion focusing, an iris diaphragm, and a swing-out frosted filter holder. The microscope is made of cast aluminum with a gray enamel finish. It comes with a 4.5V DC power adapter for 110V to 220V. Specifications Eyepieces 10X (18mm) widefield Objective lenses DIN standard 4X, 10X, 40XR, and 100XR achromatic Viewing configuration Binocular with 30 degree incline and 360 degree rotation Illumination 3.4V 0.06-watt LED illumination with variable rheostat control Focus Coaxial coarse and fine focusing controls, coarse has tension adjustment, fine is graduated Stage 115mm x 125mm (4-1.2 in. x 5 in.) with built-in specimen holder Condenser 1.25 NA Abbe Housing construction Cast aluminum with gray enamel finish Illumination power source 4.5V DC power adapter for 110V to 220V Built-in camera 3.0MP Base dimensions 350 x 140 x 210mm/13-3/4 x 5-1/2 x 8-1/4 inches (H x W x D) Weight 4.08kg/9.0 lb. 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. Microscopes 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. National Optical and Scientific Instruments manufactures microscopes and microscope cameras. The company, founded in 1991, is headquartered in Schertz, TX. What's in the Box? National Optical D-ELDB Digital Binocular Compound LED Microscope with Built-In 3.0MP Camera 4.5V DC power adapter for 110V to 220V Motic Images Plus 2.0 software for Mac and PC Specifications Manufacturer: National Optical Shipping Weight: 1350 Product Dimensions: Width: 14.90 Length: 18.50 Height: 10.10 About Shipping In order to best serve our customers across the entire US, we use a wide variety of shipping services. eBay only allows us to display three shipping options in the shipping menu above, so please note that a different shipping method might be used depending on your location; however, we will of course make sure your package arrives within the stated delivery time. All of our items are shipped from our warehouses in the US. Our handling time is 2 business days, and with free shipping the shipping time is 3-4 business days. In most cases however we manage to ship much faster: don?t be surprised if the mailman delivers your package within just a few days! 30-Day Return Policy After delivery of the package you have 30 days to inspect and check the item. If there is any problem we will gladly accept the return Please note that after 30 days we can no longer accept returns, and unfortunately cannot make exceptions. However, if the item came with a warranty then the manufacturer should be able to honor this warranty. Items can be returned for refunds only. If you would like an exchange then please use the refund to place the order again. When returning a package it needs to be returned in its original packaging, including all accessories, manuals, etc. If any of these are found to be missing, a restock fee will be applied. So make sure not to throw anything away before you know the item arrived in good condition! Once your returned item is delivered back to us, please allow several business days for us to process your return and refund. Satisfaction Guarantee Happy customers are our first priority. Fortunately we manage to make almost all of our customers happy customers. However, erring is only human, and a problem can always arise. When this happens, please contact us as soon as possible, and we will do whatever it takes to make things right! Since we will always try to fix whatever problem occurs, we would also appreciate it if you don?t leave a negative feedback before giving us a chance to solve your problem. Profile Our eBay store is a small family-run business, where we still put our customers first. We are always looking for the best suppliers, in order to provide our customers with the highest quality items and best deals to be found on the internet. As much as our customers love our items and service, we?re always open to suggestions on how to improve things: if there?s something you think we could be doing better, then don?t hesitate to let us know. Thanks for passing by Copyright ? Universe deals All Rights Reserved
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