D51F219 Diameter 51mm Refractive Green Film Telescope Achromatic Objective
Specifications: Focal Length: 219mm Diameter: 51mm Material: K9 Coating: Green film Application: Refracting astronomical telescope objective lens/optical collimator Package: 1 PC Achromatic Doublet Lens
Application notes from the listing
What should I send with a quote request?
The model name (D51F219 Diameter 51mm Refractive Green Film Telescope Achromatic Objective), binocular or trinocular preference, whether a camera is required, destination country, and any thread already on the stand.
Are extra specifications available?
Only values printed on the original AMADA listing are shown here. Missing numbers are TBC.
How do I order accessories for this model?
Open the matching accessory family and quote both product names in one email.
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