As one of its daily deals, Amazon takes 20% off a selection of Barska optics. Plus, all order qualify for free shipping. Deal ends today. A couple of best bets:

• Barska 30-90x90 Waterproof Colorado Spotter Scope and Tripod for $118.89 (pictured, low by $61)
• Barska 8x32 Binoculars & Built-In 8.0MP Digital Camera for $131.59 (low by $53)