Products/Services for Draw Tube Microscope Objective
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Microscope Lenses and Objectives - (80 companies)Microscope lenses and microscope objectives include eyepieces or oculars, optical filters, objectives, adapters or mounts, condensers and other optical components for microscopy. Microscope lenses and microscope objectives include eyepieces...Lens TypeOptical Type / Correction FactorFeatures -
Microscopes - (708 companies)...objective and one body tube for monocular vision. Image Credit: medicalexp.com. Binocular - A microscope fitted with double eyepieces for vision with both eyes. The purpose in dividing the same image from a single objective of the usual compound... -
Specialty Microscopes - (209 companies)Specialty microscopes are designed for specific applications such as metallurgy or gemology. They use specialized techniques or technologies such as acoustics to produce magnification. How to Select Specialty Microscopes. Biological microscope... -
Biological Microscopes - (144 companies)...eyepiece has one objective and one body tube for monocular vision. Binocular microscopes are fitted with double eyepieces for vision with both eyes. The purpose in dividing the same image from a single objective of the usual compound microscope... -
Metallurgical Microscopes - (99 companies)...styles. These include monocular, binocular, trinocular, or dual head. A monocular eyepiece has one objective and one body tube for monocular vision. Binocular microscopes are fitted with double eyepieces for vision with both eyes. The purpose... -
Measuring Microscopes - (101 companies)...of eyepiece styles. These include monocular, binocular, trinocular or dual head. A monocular eyepiece has one objective and one body tube for monocular vision. Binocular microscopes are fitted with double eyepieces for vision with both eyes...
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Optical and Light Microscopes - (265 companies)...eyepieces have only one objective and one body tube. Binocular microscopes are fitted with double eyepieces to reduce user eyestrain and muscular fatigue, problems that may result from high-power monocular microscopy. Dual head microscopes include a vertical...
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Electron Microscopes - (63 companies)Electron microscopes use a focused beam of electrons instead of light to "image " the specimen and gain information as to its structure and composition. Electron microscopes use a focused beam of electrons instead of light to "image" the specimen...
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Digital and Video Microscopes - (215 companies)Digital and video microscopes are instruments that use digital technology to magnify images of objects. They include built-in cameras and a series of high-powered lenses that provide superior image quality and resolution. Digital and video...
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Draw-works - (29 companies)Draw-works are primarily used to hoist and lower the drilling line on a rotary drilling rig. Draw-works, also called drawworks, are hoisting equipment used specifically in the earth drilling industry. The main function of a draw-works is to raise...
Product News
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Avantier Inc.
Microscope Objective Lenses aberration. Semi-apochromat lenses, on the other hand, include several extra optical components and correct for a greater number of spherical aberrations. This enables semi-apochromat objectives to be manufactured with higher numerical aperture NA. Apochromats Lenses are the most sophisticated microscope objective lenses available and include the most aberration corrections. Their high resolving power means they are a good choice for research applications in which color photomicrography is required... (read more)Browse Microscope Lenses and Objectives Datasheets for Avantier Inc. -
Zygo Corporation
Profiler Objectives For ZYGO 3D Optical Surface Profilers. The performance and capability of any optical profiler is largely dependent on the lens objectives it uses. Objectives determine the magnification, working distance, slope capability, and field of view of the profiler (but not Z-height resolution, which is constant), so choosing the right objective(s) is very important to achieving your metrology goals. The wide range of objectives ZYGO offers for its optical profilers is unmatched in the industry... (read more) -
Shanghai Optics
Custom Objective Lenses www.shanghai-optics.com. An objective lens is the most important part of a microscope and plays a central role in imaging an object onto the human eye or an image sensor for discerning the object 's detail. Microscope objectives are ideal for a range of science research, industrial, and general lab applications. Microscope objectives are typically composed of multiple lens elements and located closest to the object. Microscope objectives include infinite conjugate (infinite corrected... (read more)Browse Microscope Lenses and Objectives Datasheets for Shanghai Optics -
Zaber Technologies, Inc.
Nucleus™ Modular Automated Upright Microscopes Customize your perfect automated upright microscopes using a complete set of interchangeable hardware modules and software tools. Combine Zaber precision motion control and world-class optics for unparalleled performance and value. The modular design allows easy swapping of key modules such as the episcopic and transmitted illuminators, camera and even the tube lens. Motorized XY and Z-focus movement, filter cube and objective changes allow fully automated whole slide imaging. Industrial... (read more)Browse Microscopes Datasheets for Zaber Technologies, Inc. -
Mad City Labs, Inc.
The RM21 versatile microscope Applications. Fluorescence Microscopy. Single Molecule Imaging. Super Resolution Microscopy. AFM/SPM. Optical and Magnetic Tweezers. Advantages. Direct optical access. Piezo nanopositioner ready. High stability microscope with precision alignment. Fixed or automated objective lens positioning. Flexible design with multiple configurations. RM21 TM. The RM21 TM is a versatile microscope suitable for a variety of advanced microscopy and nanoscopy methods. The RM21 TM is available in 4 standard... (read more)Browse Microscopes Datasheets for Mad City Labs, Inc. -
CASTECH, Inc.
High-Performance Achromatic Objective Lenses Unlock unparalleled optical performance with our Achromatic Objective Lenses designed for axial achromatic correction. These infinity-corrected lenses ensure a consistently flat focus field across multiple imaging modes, eliminating vignetting effects and delivering natural, clear observations even at the periphery of the field of view. Ideal for a range of applications, these objective lenses seamlessly integrate into various setups, offering compatibility with femtosecond lasers (e.g., 770... (read more)Browse Laser Optics, Heads, and Beam Delivery Components Datasheets for CASTECH, Inc. -
Eagle Stainless Tube & Fabrication, Inc.
Is It a Pipe or a Tube? Stainless Tube & Fabrication Inc.supplies stainless steel tubing to the medical, aerospace and high tech industries. Stainless steel, nickel alloys, aluminum, and titanium. Cut to length. Precision machining. Laser cutting & welding bending. Electro-polishing and passivation. Re-draw to specialty & millimeter sizes in both round, square and rectangular. Grinding to precision tolerances. Assemblies. ISO 9001 Certification. ISO 13485 Certification. Watch > > >Eagle Tube - Quality Standards... (read more)Browse Industrial Pipe Datasheets for Eagle Stainless Tube & Fabrication, Inc. -
Zaber Technologies, Inc.
Autofocus a Microscope In 100 Lines of Code To acquire a sharp image from a microscope requires that the sample be in focus. This is achieved by positioning the sample at the correct distance from the objective lens. The human eyes and brain are good at judging when an image is in focus, so a typical workflow here is to manually move the objective up and down, watching the resulting image until it looks good. However, this process is tedious, subjective, and requires a person to be present every time a slide or objective is changed. So... (read more)Browse Microscopes Datasheets for Zaber Technologies, Inc. -
Evident Scientific
DSX1000 Digital Microscope for Faster Analysis super long working distance objectives minimize the chance of accidentally damaging a sample during analysis, while the coded free-angle observation system and rotating stage ( +-90 ) make it easier to inspect samples from many angles. For more information about the DSX1000 digital microscope and Olympus ' advanced line of industrial microscopes, visit www.olympus-ims.com. (read more)Browse Digital and Video Microscopes Datasheets for Evident Scientific -
CIQTEK Co., Ltd
Field Emission Scanning Electron Microscope is a field emission scanning electron microscope with high-resolution imaging and analysis ability, supported by abundant functions, benefits from advanced electron optics column design, with high-pressure electron beam tunnel technology (SuperTunnel), low aberration, and non-immersion objective lens, achieves low voltage high-resolution imaging, the magnetic specimen can also be analyzed. With optical navigation, automated functionalities, carefully designed human-computer interaction user... (read more)Browse Electron Microscopes Datasheets for CIQTEK Co., Ltd
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Neurons with dual axons in the substantia gelatinosa (SG) of the adult cat lumbosacral spinal cord
Drawings of SG neurons were made with the aid of a light microscope with 100X objective and drawing tube attachment.
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Localization of cholesterol in the Golgi apparatus of cardiac muscle cells
Drawings of SG neurons were made with the aid of a light microscope with 100X objective and drawing tube attachment.
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Gyrodactylus longidactylus n. sp., a monogenean from Pomatoschistus lozanoi (de Buen) (Gobiidae) from the North Sea
Drawings were made with a drawing tube and a Leitz Wetzlar microscope ( objectives : 40× and 90× oil immersion).
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Neuropsychopharmacology - The Interface of Oxytocin-Labeled Cells and Serotonin Transporter-Containing Fibers in the Primate Hypothalamus: A Substrate for SSRI...
For DAB-immunoreacted compartments, the distribution of OT-labeled cells in the hypothalamus was hand-charted under bright-field illumination using a drawing tube attached to the microscope ( 10 objective ).
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THE DENSITY OF UNICELLULAR ORGANISMS
Spencer lens objective and drawing the tube of the microscope to its maximum length, a magnification of about 400 diameters was obtained and proved entirely satisfactory for the measurement both of the velocity and dimensions of all cells studied..
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Single unit recordings in the auditory nerve of congenitally deaf white cats: Morphological correlates in the cochlea and cochlear nucleus
HRP-labeled endbulbs were drawn by using a light microscope and drawing tube (100ϫ oil immersion objective , NA 1.25).
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Simplified nerve cell counting in the rat brainstem with the physical disector using a drawing‐microscope
The lowest magnification of the microscope ( objective 16x : drawing - tube 1 .
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Melanesomyia , a Tribally Unplaced New Genus of Dexiinae (Diptera: Tachinidae) from Indonesia (Maluku) and Papua New Guinea, With Description of Two New Species
A Wild M5 stereo microscope with appropriate objectives and a drawing tube were used for the execution of all line drawings.
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Withdrawal from progesterone increases expression of α4, β1, and δ GABA A receptor subunits in neurons in the periaqueductal gray matter in female Wistar rats
Using the ϫ100 objective on the microscope and the drawing tube attachment, outline tracings were made of all the stained cells present in rectangular 50,000 m2 fields within the different col- umns of the PAG at the mid rostrocaudal PAG level.
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Properties of horizontal axo‐axonic cells in stratum oriens of the hippocampal CA1 area of rats in vitro
Two of the recovered cells were sub- sequently reconstructed using a light microscope with ϫ40 objec- tive and a drawing tube .
