Product series:
DayStar: William-Optics:![William Optics SCT connection for WO Diagonals](/Produktbilder/normal/65327_2/William-Optics-SCT-connection-for-WO-Diagonals.jpg)
William Optics
SCT connection for WO Diagonals
$ 64.00
ready for shipping in 3-5
weeks
![William Optics M63 Adapter für Flattener Flat6AIII](/Produktbilder/normal/72296_1/William-Optics-M63-Adapter-fuer-Flattener-Flat6AIII.jpg)
William Optics
M63 Adapter für Flattener Flat6AIII
$ 64.00
ready for shipping in 24
h
![DayStar Eyepiece Holder for Quark 2"](/Produktbilder/normal/53980_1/DayStar-Eyepiece-Holder-for-Quark-2-.jpg)
DayStar
Eyepiece Holder for Quark 2"
$ 106.00
ready for shipping in 24
h
![DayStar Quark Universal AC Power Supply](/Produktbilder/normal/53555_1/DayStar-Quark-Universal-AC-Power-Supply.jpg)
DayStar
Quark Universal AC Power Supply
$ 85.00
ready for shipping in 24
h
![William Optics 2x Barlow lense for 1.25'' Binoviewers](/Produktbilder/normal/4717_1/William-Optics-2x-Barlow-lense-for-1-25-Binoviewers.jpg)
William Optics
2x Barlow lense for 1.25'' Binoviewers
$ 74.00
ready for shipping in 3-5
weeks
![William Optics Carry case ZS81/GT81/GTF81](/Produktbilder/normal/59401_1/William-Optics-Carry-case-ZS81-GT81-GTF81.jpg)
William Optics
Carry case ZS81/GT81/GTF81
$ 106.00
ready for shipping in 24
h
![William Optics Carry case ZenithStar 71 & 73](/Produktbilder/normal/59401_1/William-Optics-Carry-case-ZenithStar-71-73.jpg)
William Optics
Carry case ZenithStar 71 & 73
$ 106.00
ready for shipping in 24
h
![William Optics Carry case ZenithStar 61](/Produktbilder/normal/66918_1/William-Optics-Carry-case-ZenithStar-61.jpg)
William Optics
Carry case ZenithStar 61
$ 96.00
ready for shipping in 24
h
![DayStar 22.4 Amp hour battery pack for the Quark](/Produktbilder/normal/53554_1/DayStar-22-4-Amp-hour-battery-pack-for-the-Quark.jpg)
DayStar
22.4 Amp hour battery pack for the Quark
$ 181.00
ready for shipping in 24
h
![William Optics Diagonal prism RedCat 90° 1,25"](/Produktbilder/normal/63851_1/William-Optics-Diagonal-prism-RedCat-90d-1-25-.jpg)
William Optics
Diagonal prism RedCat 90° 1,25"
$ 171.00
ready for shipping in 24
h
![William Optics Erecting Finder 50mm 1.25"](/Produktbilder/normal/68628_1/William-Optics-Erecting-Finder-50mm-1-25-.jpg)
William Optics
Erecting Finder 50mm 1.25"
$ 256.00
ready for shipping in 24
h
![DayStar Blocking Filters UV/IR 2"](/Produktbilder/normal/63518_1/DayStar-Blocking-Filters-UV-IR-2-.jpg)
DayStar
Blocking Filters UV/IR 2"
$ 203.00
ready for shipping in 24
h
![William Optics Diagonal mirror Dura Bright 90° 2"](/Produktbilder/normal/65325_1/William-Optics-Diagonal-mirror-Dura-Bright-90d-2-.jpg)
William Optics
Diagonal mirror Dura Bright 90° 2"
$ 246.00
ready for shipping in 24
h
![DayStar Eyepiece Ortho 25mm 1.25"](/Produktbilder/normal/63950_1/DayStar-Eyepiece-Ortho-25mm-1-25-.jpg)
DayStar
Eyepiece Ortho 25mm 1.25"
$ 160.00
ready for shipping in 24
h
![DayStar QUARK H-alpha filter, prominences](/Produktbilder/normal/44774_1/DayStar-QUARK-H-alpha-filter-prominences.jpg)
DayStar
QUARK H-alpha filter, prominences
RRP:
$ 1,920.00
Our price:
$ 1,730.00
ready for shipping in 3-5
weeks
![William Optics Binocular telescope attachment ''BinoViewers'' with accessory package](/Produktbilder/normal/4716_4/William-Optics-Binocular-telescope-attachment-BinoViewers-with-accessory-package.jpg)
William Optics
Binocular telescope attachment ''BinoViewers'' with accessory package
$ 540.00
ready for shipping in 3-5
weeks
![DayStar Filters Energy Rejection Filter E-180N130](/Produktbilder/normal/12827_1/DayStar-Filters-Energy-Rejection-Filter-E-180N130.jpg)
DayStar
Filters Energy Rejection Filter E-180N130
$ 1,490.00
ready for shipping in 24
h
![DayStar QUARK Magnesium I (b2) Line](/Produktbilder/normal/59411_1/DayStar-QUARK-Magnesium-I-b2-Line.jpg)
DayStar
QUARK Magnesium I (b2) Line
$ 2,240.00
ready for shipping in 24
h
![DayStar Solar Scout Sonnenteleskop 80/480 P OTA mit Transportkoffer](/Produktbilder/normal/64573_1/DayStar-Solar-Scout-Sonnenteleskop-80-480-P-OTA-mit-Transportkoffer.jpg)
DayStar
Solar Scout Sonnenteleskop 80/480 P OTA mit Transportkoffer
$ 2,780.00
ready for shipping in 3-5
weeks
![William Optics 40mm SWAN eyepiece, 2''](/Produktbilder/normal/4723_1/William-Optics-40mm-SWAN-eyepiece-2-.jpg)
William Optics
40mm SWAN eyepiece, 2''
( 5 / 5 )
$ 202.00
ready for shipping in 24
h
![DayStar QUARK Sodium D-Line](/Produktbilder/normal/51926_1/DayStar-QUARK-Sodium-D-Line.jpg)
DayStar
QUARK Sodium D-Line
RRP:
$ 1,920.00
Our price:
$ 1,730.00
ready for shipping in 24
h
![William Optics Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set](/Produktbilder/normal/67475_1/William-Optics-Apochromatic-refractor-AP-81-478-Gran-Turismo-81-IV-OTA-Guidescope-Set.jpg)
William Optics
Apochromatic refractor AP 81/478 Gran Turismo 81 IV OTA Guidescope-Set
RRP:
$ 2,350.00
Our price:
$ 1,890.00
ready for shipping in 24
h
![William Optics Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA](/Produktbilder/normal/80957_2/William-Optics-Apochromatic-refractor-Pleiades-68-AP-68-260-Astrograph-OTA.jpg)
William Optics
Apochromatic refractor Pleiades 68 AP 68/260 Astrograph OTA
$ 2,360.00
ready for shipping in 3-5
weeks
![William Optics Camera adaptor T-Ring Fuji FX 48mm](/Produktbilder/normal/73841_1/William-Optics-Camera-adaptor-T-Ring-Fuji-FX-48mm.jpg)
William Optics
Camera adaptor T-Ring Fuji FX 48mm
$ 74.00
ready for shipping in 3-5
weeks
![William Optics Camera adaptor T-Ring Nikon Z 48mm](/Produktbilder/normal/73977_1/William-Optics-Camera-adaptor-T-Ring-Nikon-Z-48mm.jpg)
William Optics
Camera adaptor T-Ring Nikon Z 48mm
( 5 / 5 )
$ 81.00
ready for shipping in 24
h
![William Optics Apochromatic refractor AP 61/300 RedCat 61 OTA](/Produktbilder/normal/79115_4/William-Optics-Apochromatic-refractor-AP-61-300-RedCat-61-OTA.jpg)
William Optics
Apochromatic refractor AP 61/300 RedCat 61 OTA
$ 1,930.00
ready for shipping in 24
h
![William Optics Camera adaptor M48/Pentax K](/Produktbilder/normal/75487_1/William-Optics-Camera-adaptor-M48-Pentax-K.jpg)
William Optics
Camera adaptor M48/Pentax K
$ 69.00
ready for shipping in 3-7
days
![William Optics Adapter Flat68II / Flat7A](/Produktbilder/normal/75063_1/William-Optics-Adapter-Flat68II-Flat7A.jpg)
William Optics
Adapter Flat68II / Flat7A
$ 64.00
ready for shipping in 24
h
![William Optics Flat6A III Special Edition FLT91](/Produktbilder/normal/73852_1/William-Optics-Flat6A-III-Special-Edition-FLT91.jpg)
William Optics
Flat6A III Special Edition FLT91
$ 580.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA](/Produktbilder/normal/77771_9/William-Optics-Apochromatic-refractor-AP-81-478-GranTurismo-81WIFD-OTA.jpg)
William Optics
Apochromatic refractor AP 81/478 GranTurismo 81WIFD OTA
$ 2,140.00
ready for shipping in 24
h
![William Optics Apochromatic refractor AP 71/420 Gran Turismo GT 71 OTA](/Produktbilder/normal/75650_1/William-Optics-Apochromatic-refractor-AP-71-420-Gran-Turismo-GT-71-OTA.jpg)
William Optics
Apochromatic refractor AP 71/420 Gran Turismo GT 71 OTA
$ 1,280.00
ready for shipping in 24
h
![William Optics Sucherschuh Black&White Cat Vixen-Style](/Produktbilder/normal/77912_1/William-Optics-Sucherschuh-Black-White-Cat-Vixen-Style.jpg)
William Optics
Sucherschuh Black&White Cat Vixen-Style
$ 85.00
ready for shipping in 3-5
weeks
![DayStar Quark USB Power Extension Cable](/Produktbilder/normal/53692_1/DayStar-Quark-USB-Power-Extension-Cable.jpg)
DayStar
Quark USB Power Extension Cable
$ 37.90
ready for shipping in 3-6
months
![William Optics Vixen Style Mounting Base](/Produktbilder/normal/75396_1/William-Optics-Vixen-Style-Mounting-Base.jpg)
William Optics
Vixen Style Mounting Base
$ 42.90
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP Fluorostar 120/780 Red OTA](/Produktbilder/normal/80375_4/William-Optics-Apochromatic-refractor-AP-Fluorostar-120-780-Red-OTA.jpg)
William Optics
Apochromatic refractor AP Fluorostar 120/780 Red OTA
$ 5,200.00
ready for shipping in 3-5
weeks
![William Optics Apochromatic refractor AP 156/1217 Fluorostar Red OTA](/Produktbilder/normal/77073_3/William-Optics-Apochromatic-refractor-AP-156-1217-Fluorostar-Red-OTA.jpg)
William Optics
Apochromatic refractor AP 156/1217 Fluorostar Red OTA
$ 10,100.00
ready for shipping in 3-5
weeks