Skip to content
Until May 2nd, 2025, orders under US$800 will not incur any duties or taxes upon delivery. Please note that orders under US$800 crossing the Canada-USA border after this date will be subject to duties. They will be billed by the carrier, and you will be responsible to pay them. Prioritize ordering items that are in stock!
Until May 2nd, 2025, orders under US$800 will not incur any duties or taxes upon delivery. Please note that orders under US$800 crossing the Canada-USA border after this date will be subject to duties. They will be billed by the carrier, and you will be responsible to pay them. Prioritize ordering items that are in stock!
APM UF 70° 30mm Ultra-Flat Field Eyepiece - 2"

APM UF 70° 30mm Ultra-Flat Field Eyepiece - 2"

by APM
SKU APM-ufl30
$0
$221.00 USD - $221.00 USD
$221.00
$221.00 USD - $221.00 USD
$221.00 USD
Availability:
Backordered
Contact us to know when we will receive our next ones!

Free Shipping on most orders above $350*

More information

APM Ultra Flat Field 30mm Eyepiece 70° FOV

High-quality eyepiece withlong focal length!

The 2" 30mm UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is designed to remove the field curvature at the edge, resulting in a flat, distortion-free image up to the edge of the visible field of view, even in very fast (for example f/4) telescopes.The eyepiece has over - sized eyepiece lenses for the largest possible field of view and a 22mm eyerelief - also suitable for spectacle wearers, the foldable eye-rubber allow a comfortable view. All lenses (9 lenses in 5 groups) have a braod-band-multicoating (FMC) and blackened lens edges.The plug-in sleeve is equipped with a thread for 2 "filters.
The eyepiece is ideal for optics with medium or long focal length.

Specials about this eyepiece!
  • 2 "connector with integrated filter thread
  • Large upper field lens for comfortable optical insight
  • Suitable for eyeglasses users
  • Border Sharp Image
  • High quality multi-coating
  • ideal for optics with medium or long focal length

Delivered with:

  • Eyepiece
  • Caps


Specifications

Eyepiece entering diameter:
40mm
Diameter eye lense:
32mm
Type of eyepiece:
Flat Field eyepiece
Focal length:
30 mm
Field of view:
75°
Eye relief:
22mm
Eyegard:
Rubber foldable for eyeglas wearers
Lenses / groups:
9/5
Field stop:
38 mm
Coating:
Multicoated
Barrel size / Filter thread:
2" with filterthread
Diameter:
54mm (Largest outside diameter)
Height:
75mm w/o Connection sleeve
Weight:
556g

Specifications

Connecting thread:
Remove the eyepiece rubber M45X0.75-6h


Customer Reviews

Based on 1 review
100%
(1)
0%
(0)
0%
(0)
0%
(0)
0%
(0)
R
Ronald McCormick
Ditto

I can only confirm all the good things you’ve read; about this eyepiece. Very nice image best of all my eyepieces ! I live in the states and got the best price and service from David .

You may also like

  • $96.00 USD - $96.00 USD
    $96.00 USD
    $96.00 USD - $96.00 USD
    $96.00 USD

    APM UF 60° 10mm Ultra-Flat Field Eyepiece - 1.25"

    APM-ufl10
    1 in stock

    APM Ultra Flat Field 10mm Eyepiece 60° FOVHigh-quality eyepiece for binotelescopes !The 1.25 "UltraFlat Field Eyepiece features a high quality stan...

    View full details
    $96.00 USD - $96.00 USD
    $96.00 USD
    $96.00 USD - $96.00 USD
    $96.00 USD
  • $184.00 USD - $184.00 USD
    $184.00 USD
    $184.00 USD - $184.00 USD
    $184.00 USD

    APM UF 65° 24mm Ultra-Flat Field Eyepiece - 1.25"

    APM-ufl24

    APM Ultra Flat Field 24mm Eyepiece 65° FOVHigh-quality eyepiece for binotelescopes !The 1.25 "UltraFlat Field Eyepiece features a high quality stan...

    View full details
    $184.00 USD - $184.00 USD
    $184.00 USD
    $184.00 USD - $184.00 USD
    $184.00 USD
  • $125.00 USD - $125.00 USD
    $125.00 USD
    $125.00 USD - $125.00 USD
    $125.00 USD

    APM UF 65° 18mm Ultra-Flat Field Eyepiece - 1.25"

    APM-ufl18

    APM Ultra Flat Field 18mm Eyepiece 65° FOVThe 1.25 "UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is d...

    View full details
    $125.00 USD - $125.00 USD
    $125.00 USD
    $125.00 USD - $125.00 USD
    $125.00 USD
  • $125.00 USD - $125.00 USD
    $125.00 USD
    $125.00 USD - $125.00 USD
    $125.00 USD

    APM UF 65° 15mm Ultra-Flat Field Eyepiece - 1.25"

    APM-ufl15
    1 in stock

    APM Ultra Flat Field 15mm eyepiece 65° FOVThe 1.25 UltraFlat Field Eyepiece features a high quality standard and a very compact design, which is de...

    View full details
    $125.00 USD - $125.00 USD
    $125.00 USD
    $125.00 USD - $125.00 USD
    $125.00 USD
  • $347.00 USD - $347.00 USD
    $347.00 USD
    $347.00 USD - $347.00 USD
    $347.00 USD

    APM High Eye Relief Flat-Wide 84° 12.5mm Eyepiece - 2"

    APM-Hi-FW12.5

    APM High eyerelief Flat-Wide 90 degree 12.5 mm eyepieceA really high-quality astronomical observation with a telescope is determined not only by th...

    View full details
    $347.00 USD - $347.00 USD
    $347.00 USD
    $347.00 USD - $347.00 USD
    $347.00 USD