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Why choose Optolongfilter
SupportWhy choose OPTOLONG With a foundation history since 1999, OPTOLONG has been working and supporting our clients’ optical filter needs professionally. We keep satisfying our client’s requirements on high-volume OEM requirements or small quantity prototypes. With the company’s additional expansion, we moved to a new 2000 square warehouse and imported one new coating machine OTFC-1300 …
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ION beam assisted thin film coating (IAD)Optolong applies ION beam-assisted evaporation (IAD) and e-beam thermal evaporation since 1999. ION-assisted technology enables us to design and manufacture the most sophisticated filters which need multi-layers deposition.ION beam-assisted coating art and the coating machine OTFC-1300 from Optorun Japan enable filters to block the unwanted wavelength deep above OD7 …
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Sales FAQ
Q: How to order or how is the enquiry process?
A: There is two way to contact us. By mail and by phone. …
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Excitation filter :Ø25mm x 5mm
Emission filter : Ø25 mm x 3.5 mm
Dichroic filter: 25.2 mm x 35.6 mm x 1.1 mm …
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Excitation filter :Ø25mm x 5mm
Emission filter : Ø25 mm x 3.5 mm
Dichroic filter: 25.2 mm x 35.6 mm x 1.1 mm …
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Astronomical Filters FAQs
SupportWhy do we need a light pollution suppression filter? …
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Fluorescence Filters FAQ
SupportWhat kind of fluorescence filter you can provide? Do you offer Dual-Band Filter and Triple-Band Filter? …
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Quality Policy
SupportFluorescence filter is a key component widely used in biomedical and life science instruments. Its main function is to isolate and select the excitation band and emission band.A typical fluorescence system has three basic filters: an exciter, an emitter, and a dichroic mirror.The characteristics of fluorescence filters are deep cutoff, small auto-fluorescence, and good surface …
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Company
AboutOptolong Optics Co., Ltd is the brand owner of Optolong is a manufacturer of fluorescence filters, astronomy filters.We also offer other Interference filters (Common interference filters are divided into two categories – Edge filters : Longpass filters , Shortpass filters , Dichroic mirrors , Reflective mirrors , Anti-Reflective mirrors , Beamsplitters , Notch rejection filters …
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Part Number: 32012 Green/Orange
Fluorophore Displayed:Green and Orange FISH probes
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