APM 100 mm SD APO Binokular 90° FCD100 doublet with set eyepieces UF24

APM 100 mm SD APO Binokular 90° FCD100 doublet with set eyepieces UF24

This spherical excellently corrected 2-element FCD100 SD APO binocular offers an extremely high contrast.
Manufacturer : APM
SKU : APM-FCD100-Bino90-A
Price: 2990.00 €
Delivery date : in stock
APM 100 mm SD APO Binokular 90° FCD100 doublet with set eyepieces UF24

New: Large binoculars with improved color correction !

This spherical excellently corrected 2-element FCD100 SD APO binocular offers an extremely high contrast. In the basic equipment we have included 1 set 24mm 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 23 x magnification are integrated.

To keep the weight to a minimum, the binoculars housing is made of magnesium.

Areas of application for the APM 100 mm 90° SD-Apo Binocular:
  • Astronomy - the 90° angled view provides comfortable observing
  • Observation binoculars - also for distant objects (for example target)
  • Bird watching, animal observing, nature viewing

Waterproofed and nitrogen filled !

Delivery contents:
  • Binocular 100 mm 90° with 4 Covers
  • Photo Tripod Adapter with 1/4 Inch Photo Thread
  • Transporting Handle
  • 1 Set 24 mm Ultra Flat Field Eyepieces = 23 x Power
  • alignment certificate

Customer opinion:

The SD Bino exceeds my expectations by far, it is in fact an Apo double refractor which is also very sharp at 137x. No Asti, no coma, spherically well corrected - both tubes around 95% Strehl. And the color correction is fantastic: Even defocused there is no color at Jupiter, Wega is white and not yellowish, you can't see any color fringes anyway, and even the scintillation doesn't make any "color splashes". Since the two tubes capture different seeing, the image impression is also better than with a Bino approach. I hadn't thought about it before.

Make great pleasure with every enlargement, and I congratulate you on this excellent development!

Tommy (Telescope-Austria)

Products specifications
Prism systemRoof Prism
Surface materialPainted
Colorgrey
FocusingHelical Focuser for each Eyepiece
eye relief54 mm - 75 mm
Front lens diameter100 mm / 550 mm Focal Length
Photo tripod threadWith included Tripod Adapter 1/4" Thread
HousingMagnesium Alloy Chassis
Weight16.4 lb
Prism Size28mm
Coatingall optical surfaces fully broadband multicoated
Dew shieldsextendable
Dew shield ID threadM 116 x 1-6H, 6 mm depth
Dew Shield ID120mm
Dew Shield OD124mm
Objective angle of view2.8 Degree
Waterproofyes, nitrogen filled
Eyepiece Adapter1.25"
Dimensions550 mm x 270 mm x 190 mm
Aperture2 Element Air spaced FCD Apochromat (rear lens FCD100 Glass)
MagnificationWith included 24 mm Ultra Flatfield Eyepiece Set 23 x Power
Field of View Diameter1.25"