72° Apparent Field Eyepieces Eyepieces > Delos > 17.3mm
Model #EDL-17.3
Focal Length (mm)17.3
Barrel Size (in.)1"
Apparent Field of View (deg.)72
Eye Relief (mm)20
Weight (lb / oz)0.90 / 14.4
Field Stop (mm)21.2
Compare to similar focal lengths

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Includes continuously adjustable height eyeguard with index marks.

Paracorr Type-2 Use

The 2" to 1" In-Travel Adapter makes 17.3mm and 14mm Delos models parfocal with most Tele Vue 1" eyepieces that use the Paracorr Type-2 reducing adapter. More information.

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