Brand: William Optics

William Optics Pleiades 68mm 7-Element Astrograph (T-P-68 WIFD)

T-P-68BU

Brand: William Optics

William Optics Pleiades 68mm 7-Element Astrograph (T-P-68 WIFD)

T-P-68BU

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$1,960.00 USD

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Product Description

Our latest WO astro-imaging telescopes are designed exclusively for imaging. Featuring a 7-element design, they provide sharp, clear images. The 68mm model has a fast f/3.8 focal ratio, while the 111mm model is f/4.8, both ideal for astrophotography. They come with 48mm and 54mm adapters for CCD/DSLR cameras.

What can I see with a William Optics Pleiades 68mm 7-Element Astrograph (T-P-68 WIFD)?

Here are some simulated views of common objects. Results with your telescope will vary with viewing conditions, obrits, equipment and more.

Jupiter with

25mm Eyepiece - 16x Magnification

(Sold Separately)

Jupiter with

10mm Eyepiece - 41x Magnification

Sold Separately

Jupiter with

5mm Eyepiece - 82x Magnification

Sold Separately

Moon with 25mm Eyepiece

16x Magnification

(Sold Separately)

Moon with 10mm Eyepiece

41x Magnification

Sold Separately

Moon with 5mm Eyepiece

82x Magnification

Sold Separately

Andromeda with 36mm Eyepiece

11x Magnification

Sold Separately

Andromeda with 25mm Eyepiece

16x Magnification

(Sold Separately)

Andromeda with 10mm Eyepiece

41x Magnification

Sold Separately

What's in the Box

  • Dust Cover with Bahtinov Mask
  • Dew Shield
  • Main Tube
  • 120mm Saddle Handle Bar
  • Camera Angle Rotation Device
  • Tilt Adapter (inside)
  • 210mm Vixen Style Dovtail Plate
  • M54 or M48 Camera Mount Adapter
  • Soft Carry Case

Specifications

Lens Type: 7 Elements Astrograph Design (Contain 3 Super ED)
Focal Length: 260mm
Diameter: 68mm
F/ Ratio: f/3.8
Image Circle: 48mm FF
Flattener: No Flattener Required
Adapters: M48 & M54 camera adapter included
Focuser: WIFD (WO Internal Focus Design)
Compatible with EAF
Focus Travel: 0-44mm (Scale from 0-50mm)
Lens Material: FPL-53
Camera Format: Full Frame
DSLR
Mirrorless
CMOS
CCD
Test Report: Included
Interchangeable T-Mount: Canon EF/RF
Nikon F/Z
Sony E
Pentax K
Micro Four Thirds
Fuji X
Tube Length (Retracted): 346mm
Tube Length (Extended): 410mm
Total Weight: 8.38 lbs 3.8 kgs)

Attention:

This telescope model does not feature an internal M48 filter thread due to its proximity to the second lens group near the camera adapter.This design choice prevents interference with the lenses within the telescope tube, making direct attachment of a 48mm filter challenging.
For optimal results, we recommend using a filter wheel attached to either M48 or M54 thread.
This ensures seamless filter usage without compromising the telescope's optical performance.

Critical Backfocus Information:

The recommended backfocus for our 68 telescope is precisely 55mm. Given its fast F ratio, maintaining an exact 55mm backfocus is crucial for optimal performance.
Please ensure accurate adjustment to enhance the sensitivity and overall functionality of your telescope.

 

Pledies68 Spot Diagram

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