pair of 4mm DeLite eyepieces for sale (new, never used)

[Mark Scrivener]

I bought a pair of TeleVue 4mm DeLite's for binoviewing planets, only to discover I can't get the view to merge (I should have known better, oh well). Before I pay for shipping both ways plus whatever restocking fee they decide to hit me with, I thought I'd see if any folks here were looking for a single 4mm eyepiece (obviously I don't recommend them for binoviewing). Brand new, only out of the box long enough to discover they won't work. Contact me directly if interested.

Mark

[Ted Hauter]

Have you rotated the eyepieces independently while viewing until the images merge?

Have you made sure the eyepiece undercuts are allowing the eyepiece body to sit flush with the top of the viewer?

Have you double checked a single eyepiece focuses to a sharp star point?

Have the eyepieces and bino body stored separately in different temperatures and or not allowing the standard cool down of at least 2 hrs if moved from inside to outside?

Is the bino body able to accept high powers?

On Tue, Sep 23, 2025, 10:37 PM Mark Scrivener <markwsc...@gmail.com> wrote:

I bought a pair of TeleVue 4mm DeLite's for binoviewing planets, only to discover I can't get the view to merge (I should have known better, oh well). Before I pay for shipping both ways plus whatever restocking fee they decide to hit me with, I thought I'd see if any folks here were looking for a single 4mm eyepiece (obviously I don't recommend them for binoviewing). Brand new, only out of the box long enough to discover they won't work. Contact me directly if interested.

Mark

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