Baader 4Nm O-Iii Cmos Filter 36Mm Ultra-Highspeed

Baader 4nm O-iii Cmos Filter 36mm Ultra-highspeed

Product Code: eq91848
Availability: In Stock

$1,101.00 $1,739.58

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Description
Reviews (18)

This 36mm round, unmounted Baader 4nm O-III CMOS Filter 36mm Ultra-Highspeedfrom Baader 4nm O-III CMOS Filter 36mm Ultra-Highspeedis recommended for extremely fast optical systems from f/3.4 to 1.8, and is designed for the special filter requirements of fast optics like Celestron RASA astrographs. The filter features a Reflex-Blocker hard coating, which has been planoptically polished, and has Life-Coat sealed edges. It is equally suitable for modern CMOS sensors as well as for older CCD camera technologies.

Optimized for CMOS, Suitable for CCD Reflex-Blocker Hard Coated Life-Coat Sealed Coating Edges

Parameters
Size	47.4mm Round, Unmounted for FCCT 2" Slider

4nm FWHM, recommended for extremely fast optical systems from f/3.4 to 1.8
Specially designed for the special filter requirements when used with fast optics like the Celestron RASA astrographs
Reflex-Blocker hard coated and planoptically polished with sealed coating edges (Life-Coat)
Blackened edges all around, with filter-lead-side indicator in the form of a black frontside outer rim
Optimized for modern CMOS cameras, but excellent for CCD camera technologies

Related Questions and Answers

Q: 1. Will this ssd work with Atomos Shogun/Ninja recorders? It's not currently listed on their supported media list.

A: I don't have the item you listed but I don't see why not as long as it supports sata 3.

Q: 2. Is this SSD compatible with my iMac?

A: Yes, the drive is compatible, but depending on your iMac model you may need a 3.5 to 2.5 drive converter. Also depending on your model, you made need a heat sensor kit to control the fan. There is also software that can do this.

Q: 3. Will this work with Atomos Shogun Inferno in all resolutions and fps ?

A: This drive is not on Atomos' current list of compatible drives. It may work, but has not been tested specifically, we would not recommend it.

Q: 4. Does this work with an OWC drive dock?

A: Yes, you can use the SanDisk 2TB Ultra 3D SATA III 2.5" Internal SSD in a 2.5" bay on an OWC drive dock.

Q: 5. Will this work with the Atomos Ninja Blade?

A: The SanDisk 250GB 3D SATA III 2.5 Internal SSD is compatible with the Atomos Ninja Blade.

Q: 6. What storage container would you recommend for a pair of these filters? Thanks

A: It would be best to use the box the filter comes in or use this Print File box: https://bhpho.to/3uHvHCQ

Q: 7. will this work with black magic cinema camera 2.5k?

A: Since the Blackmagic Design Cinema Camera (EF Mount) is discontinued, the SanDisk 500GB Ultra 3D SATA III 2.5" Internal SSD has not been tested as compatible with the camera. That said, the form factor and write speeds of the drive do match the requirements for the camera, but considering advancements in SSD technology, compatibility is not guaranteed. Be sure to format the drive to exFAT or HFS+ with a computer in order to be used with the camera.

Q: 8. What size would you recommend for a Zeiss 20x60 IS binoculars? Are these the safest filters to use? Thanks.

A: The Alpine Astronomical 60mm Baader AstroSolar White-Light Solar Filter for Binoculars (Single) BH #ALASBF60 • MFR #ASBF-60 would be the appropriate sixe for the Zeiss 20x60 IS binoculars.

Q: 9. Hi. Will it work with HP - 15z Laptop 3JE20AV ?

A: check with Sandisk company. 1 (866) 726-3475

Q: 10. My Nikon Action EX 16x50 binos have an outside diameter of exactly 60mm. Should I order the 60mm filters or the 70mm?

A: The Alpine Astronomical 60mm Baader AstroSolar White-Light Solar Filter for Binoculars (Single) would be too large to fit 16x50 binoculars. This Daystar kit would fit instead: https://bhpho.to/3qFnkJe

Nadeem	28/09/2024
Good cap that fit my enlarging lens well. Does its simple job. 5

Dillon	27/09/2024
I got this for my TLR camera with Heliopan Bay I filters, and it fits and works perfectly, just like any of my other Schneider push on lens caps. These are my favorite lens caps, and I love how they come in so many sizes for anything you might need. Since they fit on the outside of the lens, you have to make sure you measure the outer diameter of you lens barrel or filter so you know which one to get. 5

Lovick	08/09/2024
The CMOS air filter provides clean air for the Nitecore BlowerBaby, which gives additional assurance while cleaning camera sensors and lenses. 5

Dillon	19/07/2024
I got this for my TLR camera with Heliopan Bay I filters, and it fits and works perfectly, just like any of my other Schneider push on lens caps. These are my favorite lens caps, and I love how they come in many sizes for anything you might need. Since they fit on the outside of the lens, you have to make sure you measure the outer diameter of you lens barrel or filter so you know which one to get. 5

Jon	14/07/2024
These are great caps, they provide more protection than hard plastic and Schneider seems to make a size for every lens that ever existed or ever will exist. 5

Louis	13/07/2024
I do not like the caps that you pinch or screw on these are my prefered type of caps Always by Scheider caps for my lenses well made great product 5

Carl	03/07/2024
This wide angle low power eyepiece provides a clear view with stars appearing as pin points to the edge of the field. A real valuable tool in your eyepiece collection. 5

Louis	03/07/2024
I always order this caps for my lenses. More secure than the pinch caps and much more secure 5

Harrison	28/06/2024
I bought this to see if it would help bring out some color and detail for my astrophotography. I have little light pollution in my area but it this thing really does what it's supposed to. I did some test shots with a colorchecker passport in regular daylight and the difference is definitely noticeable. There's a very clear boost in color and slight boost in contrast, what I mean is that they appear more clearly and saturated. It's magic! I might even start using this for some regular photography too! I have to use step-down adapters to fit these onto my lenses as I am not using it with a telescope (67mm, 58mm, 52mm). I just wish they made these in sizes native to DSLR/Mirrorless lenses! Highly recommend! Also if you are someone purchasing for a DSLR/Mirrorless camera, Get the 2 version of course, and you will need step-down/step-up adapters to 48mm. Even though 2 is not 48mm, that is the threads for this baader filter. I recommend the sensei filter adapters, cheap and very well made. In order to adapt some lens sizes down to 48mm, you might have to buy a couple adapters and stack them. I had to do this for my larger 67mm lenses. There will of course be vignetting when doing this, but its no big deal to me. 5

Colin	21/06/2024
The Schneider Kreuznach logo stamp is nice to the touch and well done. This cap is plastic and fits over the lens or slips over the front to protect the lens from unwanted light, moisture or fingers that recently been in a cheetos bag. When using a rangefinder camera one has to remember to remove or slip off the cap in order to prevent photographic failure. This lens cap does an excellent job of capping the lens but it cannot remind you that it's on. 5