Standard vs HD Swarovski Spotting Scope

Overview
Swarovski Optik offers precision optics ranging from binoculars, rangefinder, rifle scopes and spotting scopes. They offer several different models of spotting scopes with different features that fit the needs of the user.
History
For over a century, the Swarovski family has been supplying superior optics. Standard and HD spotting scopes make up the 12 models available from Swarovski.
Types
HD models are offered with coated prisms that provide crisp, high-quality images. Standard spotting scopes still have Swarotop and Swarodur coatings that produce high-contrast images.
Features
The standard and HD models are available with ATM (angled) or STM (straight). The user needs to determine which model is more comfortable for them.
Size
Sizes center on the objective sizes and are available in standard and HD in 65 mm or 80 mm. If you are concerned with weight, select the 65 mm. If you need to gather as much light as possible, pick the 80 mm.
Benefits
When looking for overall quality, the HD spotting scope has better glass than the standard model.