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Length stability over time
(Date: 12/2007)
Even on a constant temperature, CLEARCERAM®-Z shrinks very slightly over time.
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New optical glasses
(Date: 05/2007) Combined with our low dispersion glasses, S-LAH71 can lower chromatioc aberration effectively. Development of this new type was triggered from production of digital cameras. These types show a low flourescence intensity, high transmittance and abnormal dispersion. S-NBH52 follows BPH35 which is not available any more since a longer time, S-NBH53 is derived from S-TIH3. We see typical applications in mikroskopy. Combined with our low dispersion glasses, S-NBH55 can lower chromatioc aberration effectively. This type do not tend to devitrification so production of large parts and moldings is possible. Typical field of application can be television cameras and large-size projection optics. |
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Ohara to discontinue production of S-NPH6:
Ohara to discontinue production of S-FPL52: |
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© OHARA GmbH - Last update of this page 28.06.2008
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