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William Optics New ZenithStar 61 II f/5.9 OTA FPL53 Doublet APO, 2" Focuser - A-Z61

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$744 CAD

We will price-match in-stock Canadian astronomy dealer pricing


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For a dew heater strap, please use This One.  The scope circumference is 10".

Zenithstar 61 APO Photo Performance by Jerry Huang

Zenithstar 61 APO Performance

Zenithstar 61 APO Performance

Questions & Answers

  • Hi. You show two flatteners in the accessory list for the ZS61II What Are the model numbers? Are they in stock?

    There are 2 flatters for the ZenithStar 61:

    P-FLAT61A - This is a regular flattener
    P-FLAT61R - This is a flattener with x0.8 reduction added in

    These are usually in stock, if they aren't they will generally be replaced within 1-2 weeks.
    As of Nov 12th, 2021, the P-FLAT61R is in stock.

  • Does this come with a soft case? The William Optics website indicates that it comes with one. Thanks.

    Yes, all William Optics RedCat, ZenithStar and Gran Turismo scopes come with a good quality soft case with fitted foam