<p>The 10x eyepiece is suitable for <strong>all microscopes with 23.2mm eyepiece tube diameter</strong>. This diameter is widely used in stereo microscopes, also from other brands or manufacturers. Please select the <strong>eyepiece magnification in correspondence to the objective</strong> you are using. A low objective magnification allows for a higher magnification of the eyepiece. For example, combined with 4x or 10x objectives, eyepieces with 20x or 25x magnification can be used without loss of image quality. With a 100x objective, a 10x or 12.5x eyepiece is usually the highest recommended eyepiece magnification.</p>
<p>To calculate the <strong>maximum useful magnification</strong>, consider the numerical aperture (N. A.)  of the objective lens:</p>
<p>numerical aperture of the objective lens x 1000 = max. useful magnification</p>
<p>Here is a typical example: for a 10x objective with numerical aperture NA 0.25, a maximum of 250x magnification can be realized. This is realized with a 25x eyepiece. The numerical aperture is usually printed besides the magnification factor on many objectives.</p>
<p>Magnifications beyond the max. useful magnification do not show any further details (so-called <strong>“empty magnification”</strong>) and are therefore not recommended.</p><table><tbody><tr><td>Márka</td><td>Bresser GmbH, Németország</td></tr><tr><td>Szavatosság</td><td>2 év</td></tr><tr><td>EAN</td><td>4007922143644</td></tr><tr><td>A csomag méretei (HxSzxM):</td><td>3x3x3 cm</td></tr><tr><td>Szállítási súly</td><td>0.05 kg</td></tr><tr><td>Nagyobbítás, x</td><td>15</td></tr><tr><td>Tubus átmérője, mm</td><td>30.5</td></tr><tr><td>Váz</td><td>alumínium</td></tr></tbody></table>

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Gyártó

Bresser WF 15x/30,5 mm ICD Szemlencse

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Fizetesi_opciok_desktop_1059x131_2_uj.webp

Termekoldal_fizetesi_opciok_mobil_512x220.webp

Termekoldal_desktop_368x200.webp

FizzSzülinap-PDP-368x220 (2).png

FizzSzülinap-PDP-512x220 (2).png

FizzSzülinap-PDP -326x220 (2).png

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Bresser WF 15x/30,5 mm ICD Szemlencse

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