Sponsor Announcements

30 topics in this forum

1. Altair 4nm DualBand CERTIFIED CMOS filters - with test certificate

   By nickaltair, Tuesday at 21:14
   • 0 replies
   • 13 views
   • 
   • nickaltair
   • Tuesday at 21:14

2. new batch of Altair 4nm Dual Band CMOS filters incoming

   By nickaltair, June 23
   • 1 reply
   • 157 views
   • 
   • TerryMcK
   • June 23

3. New SkyHunter Mount from iOptron

   By nickaltair, May 17
   • 5 replies
   • 151 views
   • 
   • nickaltair
   • June 10

4. new Pegasus Indigo Filter Wheel - Shipping in the UK

   By nickaltair, June 10
   • 0 replies
   • 102 views
   • 
   • nickaltair
   • June 10

5. Altair 140mm Triband D-ERF Energy Rejection Filter

   By nickaltair, May 25
   • 0 replies
   • 20 views
   • 
   • nickaltair
   • May 25

6. Another Altair 160mm D-ERF with 152mm aperture

   By nickaltair, May 25
   • 0 replies
   • 17 views
   • 
   • nickaltair
   • May 25

7. new Altair MG60 60mm Guide Scopes are in stock

   By nickaltair, May 13
   • 0 replies
   • 87 views
   • 
   • nickaltair
   • May 13

8. new HEM27 Harmonic Drive mount from iOptron

   By nickaltair, May 12
   • 0 replies
   • 58 views
   • 
   • nickaltair
   • May 12

9. Practical Astronomy Show 2022 - 10% Off Altair products

   By nickaltair, March 18
   • 0 replies
   • 149 views
   • 
   • nickaltair
   • March 18

10. New Starwave 60ED Refractor F6 or F4.8

    By nickaltair, March 18
    • 0 replies
    • 141 views
    • 
    • nickaltair
    • March 18

11. Review of Full Frame Altair Hypercam 24CFX CMOS astro camera

    By nickaltair, December 14, 2021
    • 0 replies
    • 146 views
    • 
    • nickaltair
    • December 14, 2021

12. Altair Dual-Band 7nm filter for extreme light pollution

    By nickaltair, August 10, 2021
    • 2 replies
    • 479 views
    • 
    • Astroarg
    • October 13, 2021

13. Altair Solar Contrast Booster filter - for fine detail in the solar continuum

    By nickaltair, September 8, 2021
    • 1 reply
    • 153 views
    • 
    • nickaltair
    • September 9, 2021

14. ​ The Altair 60EDF Refractor is back - v3

    By nickaltair, July 20, 2021   

    • aa60edf
    • refractor
    • (and 2 more)

      Tagged with:

      • aa60edf
      • refractor
      • apo
      • doublet
    • 0 replies
    • 1.2k views
    • 
    • nickaltair
    • July 20, 2021

15. Altair ADC is back in stock - just in time for the planets!

    By nickaltair, July 15, 2021
    • 0 replies
    • 981 views
    • 
    • nickaltair
    • July 15, 2021

16. Altair 120mm D-ERF solar pre-filter, installed in holder cell with 115mm clear aperture

    By nickaltair, June 29, 2021
    • 0 replies
    • 1.4k views
    • 
    • nickaltair
    • June 29, 2021

17. Hypercam 26M Mono 16bit APS-C camera is back in stock

    By nickaltair, June 22, 2021
    • 0 replies
    • 1.4k views
    • 
    • nickaltair
    • June 22, 2021

18. X-Rings - Upgrade for Starwave ASCENT 70ED Refractors

    By nickaltair, June 8, 2021   

    • starwave
    • 70ed
    • 0 replies
    • 1.5k views
    • 
    • nickaltair
    • June 8, 2021

19. Altair Solar Herschel Wedge v2 for the UK Partial Solar Eclipse

    By nickaltair, June 7, 2021
    • 0 replies
    • 1.8k views
    • 
    • nickaltair
    • June 7, 2021

20. New Hypercam 533C TEC ready to ship

    By starstriker, April 23, 2021
    • 0 replies
    • 1.4k views
    • 
    • starstriker
    • April 23, 2021

21. New Starwave ASCENT 115 ED Triplet APO Refractor

    By nickaltair, March 29, 2021
    • 2 replies
    • 1.5k views
    • 
    • MarkAR
    • April 5, 2021

22. Altair Hypercam26C reviewed by BBC Sky at Night Magazine!

    By nickaltair, April 1, 2021
    • 0 replies
    • 1.3k views
    • 
    • nickaltair
    • April 1, 2021

23. Altair GPCAM 287M camera is ready

    By nickaltair, March 30, 2021
    • 2 replies
    • 2k views
    • 
    • Incisive_Solutions
    • April 1, 2021

24. Clamping range OTA sizes for Baader Solar Filters

    By nickaltair, March 25, 2021
    • 2 replies
    • 1.8k views
    • 
    • nickaltair
    • March 25, 2021

25. Altair Lightwave Premium Diagonals 2" Push-fit & 2" SCT

    By nickaltair, March 24, 2021
    • 0 replies
    • 1.4k views
    • 
    • nickaltair
    • March 24, 2021