7,500+ items available from stock
Best price guarantee
Your partner for astronomy
Telescopes > William Optics > ZenithStar > William Optics Apochromatic refractor AP 73/430 Super ZenithStar 73 Red OTA
Product no.: 56413

Apochromatic refractor AP 73/430 Super ZenithStar 73 Red OTA

RRP: $ 1,090.00 Our price:
$ 980.00 incl. VAT, plus shipping costs
too expensive?
short-term
ready for shipping in 3-5 weeks + lead time
This product is available in the following variants:
Colour Price
gold $ 1,090.00
red $ 980.00

Product description

More about the series ZenithStar...

The William Optics’ ZenithStar range consists of compact yet very high-quality apochromats which are ideally suited for use with a DSLR camera. With these, you can capture excellent wide-angle images of large star fields. Combined with an optional flattener, these provide a corrected image field with a diameter of 45 millimetres right up to the edges.

The lightweight and compact ZenithStar apochromat and a DSLR fit well on a photography mount, such as the Skywatcher Star Adventurer or the iOptron Star Tracker - a simple, lightweight astrophotography system.

It not only matters which telescope you buy but also where you buy it. Our additional services:

  • We are a leading telescope dealer and know the devices we sell. Our customer service team will gladly help you after your purchase if you have problems with assembly or operation.
  • We provide a copy of the 80-page Telescope ABC beginners handbook with every telescope.
  • We also provide an edition of the exciting astronomy magazine, “Sterne und Weltraum” with each telescope.

Similar image: The product image shows different variations. Naturally, only one item will be sent.

Specifications

Optics


Type
Refractor
Aperture (mm)
73
Focal length (mm)
430
Aperture ratio (f/)
5,9
Light gathering capacity
110
Max. useful magnification
146
Tube material
Aluminium
Carrying length (mm)
310
Tube weight (kg)
2,5
Limit value (mag)
11,1
Resolving capacity
1,58
Tube construction
Full tube
lens design
Doublet
Type of build
Apochromat

Focuser


Free aperture (mm)
64
Type of build
Gear rack
Gear reduction
1:10 Fine movement

Mount


Mounting type
no mount
GoTo control
no
Type of build
OTA

Included accessories


Carry case
yes
Prism rail
Vixen-Style
Tube clamps
yes
Dew Shield
yes
focusing help
Bahtinov focus mask
finder base
Prism clamp
Carrying handle
yes

General


Series
ZenithStar
Colour
red

Recommended for


Beginners
no
Advanced
yes
Observatories
no

Recommended accessories

Telescope accessories > Transport & storage (7)
Carry case

William Optics Carry case ZenithStar 71 & 73

$ 108.00*
Telescope accessories > Other (10)

William Optics Rotolock Adapter 2" 1.25" Red

$ 57.00*
Eyepieces (1)

Omegon eyepiece and accessories case, large

$ 249.00*
Filters > Nebulae filters (4)
Filters

Omegon Filters Nebula/ city light filter 1.25 ''

$ 39.90*
Filters > Other (3)
Filters

Omegon Filters Moon filter 1.25"

$ 19.90*
Astrophotography > Camera mounts (4)

Omegon Easypic Universal Smartphone Adapter

$ 129.00*
Astrophotography > Other (4)
Guidescope

William Optics Guidescope AC 50/200 RotoLock Red OTA

$ 216.00*
Observatories (1)

Omegon Tent observatory

$ 189.00*
Media (2)
Star chart

Omegon Star chart Planisphere

$ 14.90*
Outdoor (2)
Headlamp

Omegon LED headlamp

$ 13.90*
Globes & Maps (1)
Continental map

Oculum Verlag Sky Quality Map Europe

$ 18.90*
Solar Observation (2)

Baader Sun filter foil 20 x 29 cm

$ 31.90*
Maintenance & Cleaning > Lens cleaners (3)

Omegon 7-in-1 lens cleaning set

$ 19.90*
Maintenance & Cleaning > Other (2)

Omegon microfibre cleaning cloth 20cm x 20cm

$ 4.90*
Miscellaneous (1)

Star In A Star Moon Hat

$ 17.90*

*All prices include VAT plus shipping costs.

William Optics Apochromatic refractor AP 73/430 Super ZenithStar 73 Red OTA
William Optics Apochromatic refractor AP 73/430 Super ZenithStar 73 Red OTA
William Optics Apochromatic refractor AP 73/430 Super ZenithStar 73 Red OTA
William Optics Apochromatic refractor AP 73/430 Super ZenithStar 73 Red OTA

Customer reviews

There are no customer reviews for this product yet.

Compose your own review

Do you have specific questions about your order or products? Please contact our customer service!

Customers who bought this product also bought...