Offering a bright white finish on a poly-cotton material, this 24" x 39' roll of Daguerre Canvas from Hahnemuhle will help you create vivid, archival prints on a unique matte surface. It features a hefty basis weight of 400 gsm, a thickness of 22 mil, an opacity of 98%, and a whiteness of 101%. Also, it is instant drying and water resistant and uses a moderate amount of OBA content to achieve a bright white point. Additionally, the matte canvas is acid free for archival-grade prints. It comes on a 2" core.

Polyester-Cotton Base Material    Basis Weight: 400 gsm    Thickness: 22 mil    Opacity: 98%    Whiteness: 101%    Instant Drying & Water Resistant    Moderate OBA Content    Acid Free    Surface Finish: Matte    Core Size: 2"

Related Questions and Answers

Q: 1. Can I use this with Profoto A1X?. A1x is round head

A: This softbox will not work with a Profoto A1/x or a Godox V1.

Q: 2. What speedring is needed to use this Octa with a speedlite? (Canon 430EX or Phottix Mitros+ flashes)?

A: In your case any speed ring helps but you also need the bracket that attachs to any impact speed ring (elinchrom, bowens, impact, etc)This is an example of an speedring and the bracket attached to ia href= http://www.bhphotovideo.com/c/product/1049056-REG/impact_impact_sr_shoe_d_speed_ring.html target= _blank http://www.bhphotovideo.com/c/product/1049056-REG/impact_impact_sr_shoe_d_speed_ring.html/a

Q: 3. Is there a padded compartment for a 15 laptop?

A: No there's not.

Q: 4. Would this lens be usable for astrological photography?

A: For astronomy photography, it is better to use a lens that is f2.8 or wider such as the 24-70 f2.8. Please take a look at the following link: https://bhpho.to/2GOCMtO Many people also prefer a wider angle lens for astronomy photography such as this 14mm: https://bhpho.to/2SZKCVt

Q: 5. whata are the photometrics for this product?

A: Please find full photo metrics here... https://ikancorp.com/shop/lighting/canvas-bi-color-2800k-6500k-bendable-led-panels/

Q: 6. Does this lens come with a paper manual in the box? Mine did not yet I see on-line there is a PDF manual available. Wondering if I am missing it.

A: This lens would come with a printed user manual.

Q: 7. How well would this lens work with a Z50?

A: Nikon NIKKOR Z 24-70mm f/4 S Lens will work very well on the Z50, no issues will arise.

Q: 8. Does this work with Elinchrom One and Three?

A: You will need to use a Elinchrom or Profoto adapter with the Elinchrom Rotalux Go Octa Softbox (24") BH #EL26634 to use it with an Elinchrom One or Three.

Q: 9. Can I use it with godox SL-150?

A: Yes with the use of B&H # IMSRIMPV2 speed ring

Q: 10. what monolight is compatible with this octagonal softbox 24 ??

A: I use the Profoto B1 with mine. Great softbox, sturdy and lightweight.