William Optics
Apochromatic refractor AP 132/925 FluoroStar Red OTA
$ 6,500.00
ready for shipping in 3-5
weeks
APM
Apochromatic refractor AP 152/900 f/6 SD 3.7 ZTA OTA
$ 5,300.00
ready for shipping in 1-2
weeks
APM
Star diagonal 99 Percent Reflectivity 2"
$ 210.00
ready for shipping in 1-2
weeks
William Optics
Guidescope UniGuide 50mm Gold
$ 257.00
ready for shipping in 3-5
weeks
APM
Zoom eyepiece 7.7 - 15.4 mm 67° TMB-Barlow 1.25"
$ 800.00
Product can be shipped as of 01.02.2026
William Optics
Adjustable Flattener Reducer Flat7A
$ 1,150.00
ready for shipping in 3-5
weeks
William Optics
Flattener Flat73A for ZenithStar 73
$ 386.00
ready for shipping in 3-7
days
William Optics
M46 adaptors for Canon EOS
$ 117.00
ready for shipping in 24
h
William Optics
Dura Bright 1.25" 90° mirror star diagonal
$ 222.00
ready for shipping in 3-7
days
William Optics
Tube clamps Mounting Ring and CAT Handle Bar Kit for ZenithStar 61 version I
$ 152.00
ready for shipping in 3-5
weeks
APM
Apochromatic refractor AP 152/1200 ED 2.5"-OAZ OTA
( 5 / 5 )
$ 3,810.00
ready for shipping in 1-2
weeks
APM
Adapter FastLock M48/2"
( 5 / 5 )
$ 70.00
ready for shipping in 1-2
weeks
APM
Zoom eyepiece 7.7-15.4mm 67° 1.25"
( 5 / 5 )
$ 510.00
Product can be shipped as of 01.02.2026
APM
Eyepiece XWA HDC 13mm 100° 2"/1.25"
( 5 / 5 )
$ 328.00
Product can be shipped as of 01.02.2026
William Optics
Adaptors for Flattener 6A
$ 117.00
Available on request
APM
Transport cases Bino 120mm 90°
$ 464.00
Product can be shipped as of 01.02.2026
APM
Finder 50mm
$ 152.00
ready for shipping in 1-2
weeks
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 93.00
ready for shipping in 3-5
weeks
APM
Eyepiece XWA 5mm 110°
$ 328.00
Product can be shipped as of 01.02.2026
APM
Apochromatic refractor AP 152/1200 ED 3.7" OTA
RRP:
$ 4,100.00
Our price:
$ 3,980.00
ready for shipping in 1-2
weeks
William Optics
Focusing Mask Bahtinov 243-308mm
$ 175.00
ready for shipping in 3-7
days
William Optics
Full-Frame Flattener/Reducer 0.72x
$ 1,180.00
ready for shipping in 3-5
weeks
APM
Guidescope 60mm
$ 163.00
ready for shipping in 1-2
weeks
APM
Barlow Lens 6.25x 1.25"
$ 346.00
ready for shipping in 1-2
weeks
APM
Barlow Lens ED 6.25x 1.25"
$ 346.00
ready for shipping in 1-2
weeks
APM
Adapter from M63x1 male to M48x0.75 male
$ 52.00
ready for shipping in 1-2
weeks
APM
Eyepiece XWA 3.5mm 110°
$ 328.00
Product can be shipped as of 01.02.2026
APM
Eyepiece XWA HDC 20mm 100° 2"
$ 363.00
Product can be shipped as of 01.02.2026
APM
Eyepiece XWA HDC 9mm 100° 2"/1.25"
$ 328.00
Product can be shipped as of 01.02.2026
APM
Eyepiece XWA HDC 7mm 100° 2"/1.25"
$ 328.00
Product can be shipped as of 01.02.2026
William Optics
Adapter Flat68II / Flat7A
$ 93.00
ready for shipping in 3-5
weeks
APM
50mm straight eyepiece finder scope with illuminated crosshair eyepiece
$ 229.00
Product can be shipped as of 01.02.2026
William Optics
Red dot finder with quick-release bracket and base
$ 152.00
ready for shipping in 3-7
days
William Optics
Rotator Rotolock Visual Back 3.5
$ 339.00
ready for shipping in 3-5
weeks
William Optics
Rotator Rotolock Visual Back 3.5
$ 339.00
ready for shipping in 3-5
weeks
APM
Apochromatic refractor AP 140/980 SD 140 F7 OTA
$ 3,630.00
ready for shipping in 1-2
weeks