TS-Optics porte-oculaires 3" Crayford premium pour Newton, UNCN3

EUR 549,00 Achat immédiat, EUR 21,90 Livraison, 14-Jour Retours, Garantie client eBay
Vendeur: wolfi24 ✉️ (49.983) 100%, Lieu où se trouve: Parsdorf, DE, Lieu de livraison: WORLDWIDE, Numéro de l'objet: 371662869334 TS-Optics porte-oculaires 3" Crayford premium pour Newton, UNCN3.

welcome to Telescope-Express ++  your partner for a broad variety of astronomical telescopes and accessories ++

 

 

 

  For a selection of further Focusers … please have a look at our Shop! For this please visit Telescope-Express, then have a look by Telescope  Accessories

 

TS Optics 3" Newtonian Crayford Focuser, dual speed

Short Crayford focuser with compression ring for 3" and 2" accessories - holds accessories up to 6 kg.

 

♦ Only 80 mm height to the 3" clamping and 95 mm to the 2" clamping. ♦ With flexible base - suitable for Newtonians from 8" aperture. ♦ Generous 40 mm adjustment range of the drawtube. ♦ Ideal for astrophotography with 3" correctors from ASA, TeleVue or TS Optics. ♦ Best stability through oversized ball-bearings and a V2A stainless steel plate as counterpart. ♦ 1:10 dual speed transmission integrated. ♦ Motorfocus is available optionally.

 

TS Optics UNCN3 3" Crayford focuser for Newtonian telescopes

With the ONTC and UNC Newtonians, Teleskop Service manufactures Newtonian telescopes in the higher quality range. Now we are pleased to offer you the high-quality 3" UNCN3 focuser from this model range separately, for do-it-yourself work or for upgrading your Newtonian.

The TS UNCN3 focuser convinces with an especially high quality workmanship:

The focuser is designed for high loads and best possible precision at the same time. Especially in astrophotography, high precision of the focuser is demanded. ♦ The steel ball-bearings are oversized. ♦ As counterpart to the ball-bearings. a V2A stainless steel plate is used. Even at maximum load, adjustment is smooth. ♦ Maximum load of the focuser is 6 kg, with full precision and smoothness. ♦ The 1:10 transmission is made out of V2A sttel in professional quality. ♦ The focuser offers compression rings for 3", 2" and 1.25" accessories. ♦ The drawtube accepts 3" accessoiries on its complete length, no bottelneck blocks the passage. ♦ The drawtube was provided with an antireflex thread. Motorfocus (optional) - for many astrophotograpers a MUST-HAVE The STEELDRIVE from Baader can be adapted to the UNCN3 focuser, too. The power transmission from the motor is done by a tooth belt. The Steeldrive allows for motorized focusing, temperature compensation and even complete remote operation. We will offer more interesting solutions for motorized focusing soon.

 

technical Details:

Weight:       1200 g

Shortest length:   80 mm to 3" clamping and 95 mm to 2" clamping

Adjustment range of drawtube:       40 mm

Connection to Newtonian telescope tube: via base - suitable for Newtonians from 220 mm tube diameter to a flat supporting surface.

Connection at the eyepiece and camera side:   3" compression ring, 2" compression ring und 1.25" compression ring

Dual speed focusing:    yes

Base: 114x114 mm with female M6 thread - 100 mm lengthwise to tube and 99 mm crosswise to tube

 

Scope of delivery: ♦ TS UNCN3 Newtonian Focuser ♦ Reduction 3" to 2" and 2" to 1.25" ♦ Base für Newtonian telescopes

For a selection of further Focusers … please have a look at our Shop! For this please visit Telescope-Express, then have a look by Telescope  Accessories

 

 

 

Your Telescope-Service Team

 

  • Condition: Neuf
  • Marque: TS Optics
  • Type: Focuser
  • Numéro de pièce fabricant: UNCN3
  • EAN: 4250477932274

PicClick Insights - TS-Optics porte-oculaires 3" Crayford premium pour Newton, UNCN3 PicClick Exclusif

  •  Popularité - 1 personne suit la vente, 0.0 de nouvelles personnes suivent la vente par jour, 2.837 days for sale on eBay. Nombre normal suivi. 0 vendu, 3 disponibles.
  •  Meilleur Prix -
  •  Vendeur - 49.983+ articles vendu. 0% évaluations négative. Grand vendeur avec la très bonne rétroaction positive et plus de 50 cotes.

Les Gens ont Aussi Aimé PicClick Exclusif