Anybody have any experience with this FF/FR

[SkySurfer]

Hi,

Happy new year to you all

I have an William optics 66mm scope and am looking for a FF/FR for it, the dedicated WO one (version II ) has been discontinued a long time now so are extremely hard to get hold of, but I cam across this one from Teleskop Service, a bit pricey but wonderd if anybody had used one or heard of any one that has.

TS 0,8x Field Corrector for small Refractor Telescopes up to 400mm focal length

... made for the small 66mm ED with 400mm focal length

Features:

-- 2" and SC thread connection to the telescope

-- Able to capture bright, detailed astrophotos

-- Reduces the focal lenth 0,8x

-- 38mm clear aperture optics with fully multi-coated

-- Premium high glossy anodizing finish

-- Requires 55mm of backfocus

The Corrector fits ED refractor telescopes like:

-- can used with each refractor telescope up to 400mm focal length

Regards

SS