BRESSER Wide field eyepiece 15x/16 (30mm) with diopter setting

The BRESSER Science ETD-201 is a high-quality stereo reflected-light and transmitted-light microscope. It is perfectly qualified for medical applications, the use in agriculture and forestry, in criminology, in academic and scientific institutes and schools, as well as for the assembly and quality assurance of components in precision mechanics and electronic engineering. The extra wide foot with stage and exceptionally tall height range permit observations of large objects. The integrated reflected- and transmitted-light illumination can be used in combination and is dimmable. The angle of incidence can be user-friendly adjusted and locked in position. A continuous range of magnification from 8x to 50x is possible with the exchangeable wide field eyepieces (WF 10x) and the 6.25-times stereo zoom objective lens (0,8x-5x).The interpupillary distance and dioptre compensation can be adjusted individually. The trinocular microscope head is rotatable (360°) and comes with two 45° inclined eyepiece tubes and a separate camera tube for the attachment of a c-mount camera or MikroCam.SCOPE OF DELIVERYMicroscope zoom headMicroscope stand2x eyepiece (WF 10x)Glass platePlastic plate (black & white)Dust coverManual

This crosshair micrometer eyepiece enables the measurement of a specimen. The crossed scale facilitates horizontal and vertical measurement without rotating the eyepiece. For optimal visibility, the crosshair is focusable. The barrel diameter is 30 mm, allowing for a large field of view of 22 mm. An additional micrometer slide is required for calibration. Two different measuring slides are available: A measuring scale (Item No. 5916710): 1 mm, divided into 0.01 mm increments. Two measuring scales (Item No. 5916720): 10 mm, divided into 0.1 mm increments, and 1 mm, divided into 0.01 mm increments. This BRESSER micrometer eyepiece is compatible with the following BRESSER microscopes: Science TFM-201 (5750800) Science TFM-301 (5750900) Science Infinity (5706700) Science ADL-601F (5770500) Science ETD 201 (5806200) Science ETD 101 (5806100) SCOPE OF DELIVERY 1x BRESSER WF10x 30 mm crosshair micrometer eyepiece

The plan eyepiece 20x (30mm) creates a smooth field of view and thus a very good image quality and edge sharpness.Compatible with all the microscopes with 30mm plug-in diameter, e.g.BRESSER Analyth ICD (5803500) BRESSER Science ETD-101 (5806100)FEATURES Magnification: 20x Diameter: 30 mm SCOPE OF DELIVERY1x Plan Eyepiece

In some applications, it is desirable to increase the magnification by an additional 50x. With this 2x lens, you can use the Science ETD-201 at magnifications of 16 to 100x.. The working distance is reduced slightly. However, the depth of field is higher at the resulting magnification than when the magnification is increased by simply using another pair of eyepieces. A conversion lens is therefore the accessory of choice for magnifications greater than 50x. This additional lens is compatible with the following BRESSER microscopes: Science ETD 201 (5806200) DELIVERY CONTENT 1x additional lens (2x magnification)

Standard wide field microscope eyepiece with 15x magnification and 23.2mm diameter. Suitable for following microscopes: Erudit DLX (5102000)Researcher Bino (5722100)Researcher Trino (5723100)BioScience Trino (5750600)Science TRM-301 (5760100)Science ADL-601P (5770200)Science ADL-601F (5770500)Science MPO-401 (5780000)Science MTL-201 (5807000)Biolux ICD (5802000)FEATURES DIN WF 15x/23mm Diameter: 23.2mm Magnification: 15x SCOPE OF DELIVERYBRESSER DIN Wide Field Eyepiece WF15x

This BRESSER WF10x 30.5mm Eyepiece Micrometer is compatible to the following BRESSER models:Biorit ICD (5802500)Researcher ICD Halogen (5803000)Researcher ICD LED/Akku (5803100)Advance ICD (5804000)Biorit ICD CS (5802520)Eyepieces with micrometer scale are created for measurement of samples. For calibration a micrometer slide would be necessary (e.g. Bresser calibration slide with 1/10mm item Nr.: 5916700 and 1/100mm item Nr.: 5916710)SCOPE OF DELIVERY1x Eyepiece Micrometer

NEW - now including a high-quality lens solar filter for the safe observation of sunspots, eclipses and planetary transits. A high quality telescope for night and solar observation.The BRESSER Messier 10 "Dobsonian is something very special. Despite the low price, it offers a variety of functions and quality that are sometimes unavailable in considerably more expensive telescopes. With its 254 mm diameter optics, this telescope is not limited to solar system observation of the Moon and brighter planets - you can also observe far out into the universe and see globular clusters, nebulae and galaxies. Details become visible in most deep-sky objects: globular clusters are broken down into individual stars and nebulae, which are only hinted at in smaller scopes, show considerable structure. This Dobsonian is unsurpassed in versatility within its price range: the excellent, large Hexafoc focuser has an opening of 65 mm - so even with large wide-field eyepieces, there is no noticeable vignetting from the eyepiece extension tube. The large elevation wheels also hold the telescope level with just the right amount of "sticktion", even when heavier eyepieces are used. And when a lot of heavier accessories are attached, such as the Bresser Binoviewer attachment, then the entire telescope tube can be moved within the tube rings - and everything is balanced again in a flash. The unsurpassed rigidity of the focuser makes it easy to focus - photography with this OTA is no problem either as the supplied extension tube for the focuser can be removed and a camera easily bought to a prime focus position. This is another strength of this universal telescope: if you want to take photos, you can simply unscrew the elevation wheels from the tube and place it on an equatorial mount with a standard dovetail rail - other rival Dobsonians do not offer this level of flexibility or pathway to more expansive astrophotography use. An optional dual speed 10:1 gear reduction for the focuser is available for those who need extra fine control of focus. If you consider that the focuser is the telescope part that is used most often, the supply of the Hexafoc on this telescope is a quantum leap for this price range.With the initial equipment you can observe immediately - a 6x30 viewfinder and a 25mm SPL eyepiece are included within the package.  If you want to transport the device as compactly as possible, it is easy with the new 10 "BRESSER Messier - the rocker box can be dismantled in a few simple steps, as the parts are assembled with metal quick-release connectors. A bulky rocker box quickly becomes a handy flat package of boards within a few minutes. This is a telescope whose versatility, performance and ease of use set new standards in this price range.Please note that while Newtonian type reflecting telescopes are very good for astronomical observations in the night sky, they not well-suited for observing nature and landscapes during the day. We therefore recommend BRESSER refracting or Cassegrain designs of telescopes for additional nature and landscape observations.PROPERTIESType: mirror telescopeMirror diameter: 254mm / focal length: 1270mm / F / 5Maximum useful magnification: 508 timesTelescope for night and solar observation2.5" HEXAFOC focuserMain mirror made of special glass, with low thermal expansionHassle-free focusing, even with heavy accessoriesEasy to move tubeDismountable rocker boxTube mounting on altitude bikes using clampsUse of the optics on other mounts as wellAdjustment and construction screws of different sizesBase diameter 54cmWhat's IncludedTube with Newtonian opticsFull aperture Solar filter6x30 viewfinder25mm Super Plössl eyepiece (Ø 31.7 mm / 1.25 ")1 extension tube 37.5mm for 2.5 " Hexafoc1 eyepiece adapter 1.25" to 2"/31.7 to 50.8 mm2 Tube Rings2 Altitude support wheelsRocker box with 2 base plates and mounting material (disassembled for self-assembly)Shipping dimensions Box1: 134x44x44cm - 19.0kgShipping dimensions Box2: 61x61x24cm - 17.0kg