SingAstro

1. Antares Speers Waler eyepiece, focal length 14mm, AFOV 82 degree, very good condition


Price: $ 100

I've got two of this and one must go to sponsor my 10 inch Telekit project. This model comes with two nylon tipped locking screw and internal brake system. Draw tube travel is 1.5 inch. More information can be found here: http://www.starlightinstruments.com/newtonianFocusers15.htm, my model is FTF20...

I was referring to 115 vs NP127, I would expect the 12mm extra aperture of the NP gives a slight advantage in resolving finer details, which was not the case in the test conducted by Liu Ming. I saw through NP101(2nd hand) and NP127 (brand new), both got noticeable spherical aberration to my surpri...

Mounting holes on the cradle: 40 mm separation, 6mm diameter.
The maximum clearance of the cradle: 135mm

pictures

full length


objective lens


focuser

fully retracted

Price reduced to $ 400

The tripod is solid ash finish.

Selling my DIY apochromatic refractor with TMB 115/805 lens and feathertouch focuser (2.5 inch travel). The OTA is made of seamless aluminium tube and designed to be telescopic, the second draw tube holding the focuser can be fully retracted into to the main tube for ease of transportation. The enti...

For high end binocular lovers.

It was purchased brand new from Cathay photo last year. I am selling it now to sponsor my other project.

The bino is in near mint condition.

Price: $ 1700

Contact me at 9-3-6-2-6-1-0-5 to arrange viewing/purchase.

Thanks