APM 70mm 45° ED-APO Binocular with UF18mm Eyepieces
This excellent spherically corrected 3-element ED APO binocular offers an extremely high contrast. In the basic equipment we have included 1 set 18 mm eyepieces. The focal position was chosen so that Tele Vue Delos, Nagler, Panoptic, and the Docter 12.5 mm UWA eyepiece can be focused.
Sliding dew shields with front cover plate, a carrying handle with sighting device, a photo tripod adapter with 3/8″ thread connection, and 2 eyepieces with 22X magnification are included.
To keep the weight to a minimum, the binoculars housing is made of magnesium.
New: Waterproofed and nitrogen filled
Focal length: 400 mm
Features: Set 18mm Ultra Flat Field eyepieces (22x magnification)
diameter field stop: 28 mm
Dew shields: Extendable
Dew shield ID thread: M 77 x 3.8 mm depth
Waterproof: Yes, nitrogen filled
Focusing: 1.25″ Helical Focuser with brass compression ring
Front lens diameter: 70 mm
Number of lenses: 3 Lens (3 Elements / 1 Group) 1 Element FK-61
Coating: All optical surfaces fully broadband multi-coated
Interpupillary distance: 54 mm – 76 mm
Close focusing distance: 12 m
Objective angle of view: max. 4° FOV
Photo tripod thread: With included Tripod Adapter 1/4″ Thread
Dimensions: 375 mm x 210 mm x 120 mm
Weight: 8.4 lb including tripod adapter without eyepieces
Height: 125 mm (measured from the mounting plate to the handle)