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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

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    Eyepieces for MM3 GA (non ED)

    I bought a 60mm MM3 non ED scope last September. The eyepiece that I use with it is the discontinued 40809 HDF wide angle that is fixed 23x. I found the eyepiece on eBay. I found the scope to be incredibly useful, I haven't yet felt the need for more power or desire to zoom in, the views are...
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    New Opticron 80mm ED scope

    Also the HDF T zoom eyepiece 40862 has been discontinued. A new zoom eyepiece priced at £109 is available. The previous low cost zoom eyepiece the HR3 41145 is still on sale at £139. What the difference is between the HR3 and this new zoom eyepiece is anyone's guess.