Astronomy Specialist

APM HI-FW 84° EYEPIECE 12.5mm

$599.00AUD
SKU: APM-Hi-FW12.5

APM

0.55 kg

 

The APM HI-FW 84° 12.5mm eyepiece provides an ultrawide 84 degree field of view. The complex optical design has been optimized for edge sharpness even when using fast telescopes. With 23mm of eye relief, the APM UWA 30mm eyepiece is comfortable to use with eyeglasses.

Each optical surface features broadband multi-layer coatings. In addition, the body is fully blackened for high contrast and stray light suppression. The solid 1.25" barrel includes an M28.5 filter thread, allowing you to connect any standard 1.25" mounted filter. 

 

Specifications

 

Focal length
12.5 mm
Barrel
1.25"
Lens elements
10
Apparent field of view 84°
Eye relief 23 mm
Weight 550 g
SKU APM-Hi-FW12.5
APM HI-FW 84° EYEPIECE 12.5mm.

APM HI-FW 84° EYEPIECE 12.5mm

$599.00AUD

Optical design

Image circle

Focal ratio

Aperture

Focal length

12.5 mm

Optical thickness

Threads

Cooled

Colour or Mono

Pixel size

Sensor dimensions

Resolution

Sensor diagonal

Quantum efficiency

Read noise

Fullwell capacity

Bit depth

FPS

Camera backfocus

Filter size

Filter size

Bandpass (FWHM)

Bandpass (FWHM)

Glass thickness

Mount type

Payload capacity

Latitude range

Dovetail saddle

Slew speed

Encoders

Periodic error correction

Counterweight shaft

Azimuth adjustment range

Internal diameter

Illuminated diameter

Compatible telescope external diameter

Weight

0.55 kg

Length

Width

Height

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