Up for sale is a Celestron #94176 Radial Guider, a vintage Made in Japan telescope accessory for SCT astrophotography and off-axis guiding. This unit has been tested and is working, making it a solid choice for buyers looking for a usable classic Celestron imaging accessory rather than an untested parts piece.

This guider is designed for prime-focus deep-sky photography and allows guiding through the same telescope optical path used for imaging. It is marked Celestron #94176 Radial Guider and Japan, and includes the visible Orion-branded cap/cover shown in the photos.

The item shows normal cosmetic wear from previous use, including scratches, scuffs, finish wear, and some dust/debris around the joints and threaded areas. Please review the photos carefully for the exact included parts and overall cosmetic condition.

Item specifics

  • 🔭 Brand: Celestron
  • 🧾 Model: #94176 Radial Guider
  • 🌌 Type: Radial guider / off-axis guider
  • 📷 Use: SCT astrophotography, prime-focus imaging, guide-star acquisition
  • 🏷️ Country/Region of Manufacture: Japan
  • ✅ Tested: Yes, tested and working
  • ⚫ Color: Black with silver adjustment screws
  • 🧩 Included: Radial guider assembly with visible Orion cap/cover
  • 📦 Not included: Box, manual, guiding eyepiece, camera T-ring, or extra adapters unless shown
  • 🔩 Compatible telescope style: Celestron SCT-style setups
  • 📏 Approx. size: About 4.5–5 inches end-to-end based on ruler photo
  • 🛠️ Material: Metal construction
  • ✨ Finish: Black anodized-style finish

Condition
Tested and working. Used cosmetic condition with scratches, scuffs, dust, and finish wear.

Additional details
This listing is for the exact item shown in the photos. The unit has been tested and is working, with cosmetic wear consistent with age and prior use.

Seller’s Note: Please review all photos carefully; they are part of the description and show the exact item, condition, included parts, and any visible wear. Item has not been tested beyond visual inspection unless otherwise stated.

Keywords
Celestron 94176, Celestron radial guider, tested working radial guider, Celestron off axis guider, SCT guider, telescope guider, astrophotography accessory, vintage Celestron, Made in Japan telescope part, C5 C8 C9.25 C11 C14 accessory, telescope camera adapter, prime focus astrophotography, Orion cap, astronomy equipment, telescope parts, deep sky imaging accessory