Home > Binoculars and Giant Observation Binoculars > APM ED 120mm 90° Giant Observation Binoculars 1.25" eyepiece holders

APM ED 120mm 90° Giant Observation Binoculars 1.25" eyepiece holders

APM ED 120mm 90° Giant Observation Binoculars 1.25" eyepiece holders
APM 100mm ED APO Giant Observation Binoculars Red Dot Finder Finder for Binoculars APM 100mm ED APO Giant Observation Binoculars APM 100mm ED APO Giant Observation Binoculars APM 100mm ED APO Giant Observation Binoculars
Incl. VAT 20.00 % ( £562.50 )
Product Code
APM Germany
Extra collimation service

The APM 120mm Giant Binoculars are a premium giant binocular with colour correction, contrast and light transmission that makes them ideal for serious deep sky or lunar astronomy.

The highly corrected air spaced ED Doublet lens system has an FPL 53 ED glass element. These Special Dispersion lenses give near perfect colour correction and APO performance for extremely high contrast and excellent colour rendition.

120mm aperture is like having two large refractor telescopes - one for each eye! A 90 degree eyepiece angle makes them perfect for comfortable sky-viewing, but they can also be used for incredible terrestrial or coastal viewing of distant ships or even aeroplanes at high altitude. Views which were once the preserve of custom military binoculars found on ships or anti-aircraft systems, are now available to the general public.

Supplied as standard are two 18mm 65 degree FOV Ultraflat eyepieces, this premium large aperture binocular can use any standard pair of 1.25" Astronomy eyepieces to acheive the different magnifications.

Observation of astronomical targets with two eyes is very natural compared to a using a single eyepiece on a telescope. Most binoculars are unable to compete with telescopes for light grasp - but not in this case, with two impressive 120mm apertures to deliver light to the observers eye. Independent helical focusers allow accurate precise focusing of each eyepiece day or night.

Features include sliding dew shields with front caps, a carrying handle with sighting device, a photo tripod adapter with 3/8" thread connection, and a pair of eyepieces with 37x magnification.
To keep the weight to a minimum, the binoculars housing is made from magnesium alloy. Being a 120mm apertures and superior build quality these are still substantial at 9kg - an extremely sturdy tripod system is recommended.
Every binocular is collimation checked by Altair Astro before shipping. Please note that only APM products supplied by Official APM dealer Altair Astro are checked and collimated, with full warranty on mechanics and optics. This offer is standard with no forms to fill in. 
Included in the box:
  • 120 mm SD apo binoculars with handle and tripod adapter
  • 4 Dust Caps, front and rear.
  • Two 18mm UF 65 degrees eyepieces = 37 x magnification
  • Test Certificate

APM 120 ED Binocular Options:

  • For optional mounting solutions please contact us to discuss further depending on your required use.
  • 100x magnification is possible with these binoculars out-of-the-box. For special collimation allowing up to 180x Magnification, please choose the option in the dropdown menu before ordering.
Dew shield ID thread:M 130 x 1-6H, 5 mm depth
Focal length: 660mm
Prism Size: 28mm
Focusing: Helical Focuser for each Eyepiece
Housing: Magnesium Alloy Chassis
Front lens diameter: 120mm
Number of lenses: 2-Lens ED Apo, rear element OHARA FPL 53 SD
Coating: Hard Broadband Coating, Multicoating
Interpupillary distance: 54mm-75mm
Objective angle of view: 2.4 GRD
Photo tripod thread: 1/4-20 and 3/8"
APM120mm 90 Degree Binocular Dimensions:
Length 25.6 inch x width (dew cap) 11.3 inch x width 9.5 inch eyepiece side x height 5.5 inch
Weight: 9 Kg (20 lbs)
: *
: *
: *
Type the characters you see in the picture:

Standard Kendrick DUAL Channel Dew Controller - 2x Channels 4x outputs
desc here
Incl. VAT 20.00 % ( £17.83 )
Altair Skyshed 8" Observatory Pier with anti-vibration fins
desc here
Incl. VAT 20.00 % ( £82.50 )
Skywatcher EQ5 Synscan PRO Goto Equatorial Mount
desc here
Incl. VAT 20.00 % ( £89.83 )
Lightwave 1.0x Field Flattener for F5.5 to F6.25 refractors
desc here
Incl. VAT 20.00 % ( £12.50 )

Customer Reviews

There have been no reviews for this product.
The website uses cookies to allow us to better understand how the site is used. By continuing to use this site, you consent to this policy. Click to learn more.