APM 100 mm ED Semi Apo Astronomical Binoculars

APM 100 mm ED Semi Apo Astronomical Binoculars
Our Price:  £1,019.00(Inc. 20% VAT)(£849.17 Exc. VAT)

Part Number:  APM-APM100EDF-BINOS
Brand:  APM Telescopes

APM Telescopes

If you want a large aperture pair of binoculars, with very good image quality, and with the versatility of having interchangeable eyepieces without breaking the bank, ​these APM doublet ED Semi-Apo Binocular are just the thing.

The binoculars come with two pairs of multi-coated eyepieces giving 23x and 41x magnification as a standard, but you can use also other standard 1.25" eyepieces as well. A versatile high quality binocular with comfortable viewing angle for day and night, very well corrected optics giving you high contrast views, combined with excellent build quality and features.  Each Binocular is star tested for optimum performance and alignment before shipping from APM.

Please note due to the weight a very substantial tripod will of course be required.

The binoculars features are retractable dew shields , front covers, removable handle, 1.25" helical focusers , 1/4"-20 phototripod adapter, a quality aluminium case.
Included in the box:

  • Binocular 100 mm 45° with photo tripod adapter 1/4-20 inch
  • 2 eyepiece sets 23 x and 41 x
  • Case with foam fitting 


  • Prism system: BAK 4 Prismen
  • Focusing: Helical Focuser for each Eyepiece
  • Colour: Black
  • Housing: Aluminium
  • Magnification: 23 x / 41 x
  • Front lens diameter: 100 mm
  • Coating: Multicoating
  • Eye relief: 56 mm - 74 mm
  • Photo tripod thread: 1/4 Inch
  • Dimensions: 510 mm x 230 mm x 133 mm
  • Weight: 15.9 lb
  • Dimensions of cas: 546 mm x 299 mm x 181 mm
  • Case weight: 5.5 lb

If you have a general, technical or stock query about this product, please do contact us using the form below. We look forward to hearing from you and helping you.

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Greenwich Observatory Ltd: the home of 

Green Witch Telescopes & Binoculars

Tel: 01924 477719