ATX/STX 65mm Objective Module Spotting Scope

Building on the success of the original modular spotting scope system, the Swarovski Optik ATX/STX/BTX 65mm Objective Lens Module gets an updated tripod shoe that fits Arca-Swiss quick release plates, and will accept any of the three available eyepiece modules: straight (STX) or angled-viewing (ATX), or the binocular viewer (BTX). The bayonet mount for the eyepiece modules is backward compatible with the original ATX/STX modules, to make it easy for users to upgrade their objectives without needing

Features

• Broad -13 to 131 Degrees F operating temperature range
• Nitrogen filled and O-ring sealed to be dustproof, waterproof/submersible to 13′, and resistant to internal fogging when moving through extreme temperature changes or environmental conditions
• Rubber armor protects against impacts while providing a slip-resistant grip for more secure handling during setup and breakdown
• Lightweight and impact-resistant magnesium-alloy housing
• Large focusing collar is easy to manipulate even when wearing gloves
• Scratch-resistant SWARODUR coatings protect exterior lens surfaces
• Anti-reflection SWAROTOP lens coatings reduce glare and improve contrast, color rendition, and clarity
• Field-flattener lens system eliminates spherical aberrations to eliminate distortion at the edges of the field of view
• Extra-low dispersion fluoride HD glass limits chromatic aberrations to produce clearer and sharper views with little or no color fringing
• 65mm objective lens balances aperture with portability

Tech Specs

• Activity

  Hunting

• Close Focus

  6.9 ft

• Eye Relief

  0.79"

• Features

  Waterproof, Fogproof

• Linear FOV

  124-68 ft at 1000yds

• Magnification

  25-60x

• Manufacturer Warranty

  Limited Lifetime

• Objective Lens Diameter

  65mm

• Weight

  55.9 oz