Skip to content

Telescope Brands

10 Items

High Point 35mm Extension Tube - 2" - EXT35

SKU: HPS-EXT35
  • Adapter Connector Type - Side A: 2"
  • Adapter Connector Type - Side B: 2"
  • Adapter or Spacer Length in mm: 35 mm
$19.96
Apertura 35 mm Self-Centering Extension Tube with 2" Spacer

Apertura 35mm Self-Centering Extension Tube - 2" - A-SCEXT35-2

SKU: APT-A-SCEXT35-2
  • Adapter Connector Type - Side A: 2"
  • Adapter Connector Type - Side B: 2"
  • Adapter or Spacer Length in mm: 35 mm, 50 mm & 80 mm
$32.95
Baader T2-25B - 40 mm T2 Extension Tube

Baader 40 mm T-2 Extension Tube - T2-25B

SKU: BAD-T2-25B
  • Adapter Connector Type - Side A: T or T2 (M42)
  • Adapter Connector Type - Side B: T or T2 (M42)
  • Adapter or Spacer Length in mm: 40 mm
$25.00
Baader Planetarium M68 40 mm Extension Tube

Baader M68 Extension Tube - 40 mm Long - M68/40

SKU: BAD-M68/40
  • Adapter Connector Type - Side A: M68
  • Adapter Connector Type - Side B: M68
  • Adapter or Spacer Length in mm: 40 mm
$73.00
Takahashi TKP86003 - CCA250 to Wide Mount Adapter

Takahashi 98mm to Wide Mount Adapter - TKP86003

SKU: TAK-TKP86003
  • Adapter Connector Type - Side A: M54
  • Adapter Connector Type - Side B: M98
  • Adapter or Spacer Length in mm: 34.3 mm
$120.00

High Point 35mm Extension Tube - 1.25" - EXT35-1

SKU: HPS-EXT35-1
  • Adapter Connector Type - Side A: 1.25"
  • Adapter Connector Type - Side B: 1.25"
  • Adapter or Spacer Length in mm: 35 mm
$15.96

High Point 35mm Self-Centering Extension Tube - 2" - SCEXT35-2

SKU: HPS-SCEXT35-2
  • Adapter Connector Type - Side A: 2"
  • Adapter Connector Type - Side B: 2"
  • Adapter or Spacer Length in mm: 35 mm, 50 mm & 80 mm
$32.95 $26.36
Stellarvue 36.5 mm Long M69 Male to M48 Male Extension Tube

Stellarvue 69 mm Male to 48 mm Male Extension - 36.5 mm - SFE-M69M48-036.5

SKU: STV-SFE-M69M48-036.5
  • Adapter Connector Type - Side A: M69
  • Adapter Connector Type - Side B: Wide T or T2 (48mm)
  • Adapter or Spacer Length in mm: 36.5 mm
$45.00
Stellarvue 33 mm M69 Male Thread Extension Tube

Stellarvue 69 mm Male Extension Tube - 33 mm Long - SFE-M69-033

SKU: STV-SFE-M69-033
  • Adapter Connector Type - Side A: M69
  • Adapter Connector Type - Side B: M69
  • Adapter or Spacer Length in mm: 33 mm
$49.00

Stellarvue 2" Extension Tube - 35mm Long - ET035

SKU: STV-ET035
  • Adapter Connector Type - Side A: 2"
  • Adapter Connector Type - Side B: 2"
  • Adapter or Spacer Length in mm: 35 mm
$19.96

High Point Scientific carries the most popular telescope brands among astronomy enthusiasts, including Celestron, Baader Planetarium, Orion, and many more. We also design our own astronomy products under the High Point brand, to give you the best selection of products at the price you’re looking for.

We work directly with manufacturers to give you a wide selection of products from many other brands like Meade, TeleVue, Explore Scientific, Coronado, and iOptron. While we have dedicated many hours researching what telescope brands you - our customers - are looking for, we encourage you to explore up and coming brands on our website such as William Optics, Pentax, SkyWatcher, and Stellarvue.

High Point Scientific offers many of the latest brands to choose from for telescope accessories. Just a few of these brands include AstroZap, ADM Accessories, Losmandy, Takahashi, and JMI. It’s important to make sure you have the correct accessories for your aspirations and budget and our experts are here to make sure you find them.

Astro-imaging is a growing industry, not just for photographers, but for astronomy hobbyists as well. With so many quality, affordable products, it’s easy to see why! Brands like QSI, ZWO, and QHY have designed some of the best astrophotography cameras in the industry, and we have them right here at High Point!

High Point Scientific is rated 4.9/5 based on 1347 reviews