swarovski 65mm objective, are they all HD?

[rockwind1]

was looking around used,, are any of these considered HD? so confusing.

 

[handwerk]

Nope when they switched over they labeled them HD ( assuming you mean ATS/ STS)

 

[rockwind1]

Nope when they switched over they labeled them HD ( assuming you mean ATS/ STS)

no, i mean like the 115mm objective module by swarovski and then you can attach different eyepieces like the btx or atx. none of them say HD like the sts or ats as you mentioned.

 

[BBob]

In the X series there is no HD non HD designation. They are considered HD.

The X series (ATX/STX/BTX) features the SWAROVISION technology.

This consists of

• Field Flattener lenses, which provide unprecedented peripheral definition
• fluoride-containing HD lenses that reduce color fringing to a minimum
• optimized coatings for maximum color fidelity
• large eye relief for 100 % field of view, also when wearing glasses

Differences between ATS/STS and ATX/STX