Near Infrared Digital Camera

Product Code: eq27875
Availability: In Stock

$297.57 $363.04

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Description
Reviews (14)

The near infrared digital camerais a near-infrared to infrared control filter that is designed for digital cinematography. Many digital motion-picture cameras are designed to maximize their ability to capture red hues, and in that process near-infrared or infrared contamination may occur. If the proportion of near-infrared or infrared light that reaches the sensor of a digital cinematography camera becomes too great, the results can show unwanted color shifts, particularly in dark areas of the frame such as shadows where the appearance of black is dominant.

When the Tiffen 82mm T1/2 IR Filter is used, near-infrared light waves beginning at 680nm are blocked by approximately 45%. Infrared light waves at higher frequencies are further impeded until nearly flat attenuation is achieved at 775 to 800nm. This process helps to ensure that the light that falls on the camera's sensor is limited to the visible spectrum. Potential near-infrared or infrared color shifts are prevented or minimized, which preserves color accuracy throughout the frame. While a Tiffen T1/2 IR Filter is sufficient for many cameras, others may have sensors that require a higher degree of near-infrared and infrared control, such as that provided by a Tiffen T1 IR Filter.

This filter is constructed from Water White glass for increased clarity as well as color fidelity. It is made using ColorCore technology, a process that involves laminating the filter substrate between 2 pieces of optical glass, grinding flat to a tolerance of 1/10,000th of an inch, and then mounting to precision metal rings.

Infrared Control Filter For Digital Cinematography Blocks Near-IR to Infrared, 680 to 800nm 1.41x Filter Factor, 0.5 Stop Prevents Near-IR and IR Light Pollution Maintains Appearance of Dark Areas Helps Preserve Color Accuracy Water White Glass Construction ColorCore Technology Plastic Case

Parameters
Filter Type	IR/UV Control
Transmission Range	Blocks Wavelengths Below 395 and Above 720 nm
Exposure Reduction	0.5-Stop
Size	82 mm Rear Filter Thread
Front Accessory Thread / Bayonet	No
Coating	No
Filter Material	Glass
Ring Material	Aluminum
Packaging Info
Package Weight	0.2 lb
Box Dimensions (LxWxH)	4.2 x 4.1 x 1"

Designed for use with CCD or CMOS sensors to filter out near-infrared and infrared light pollution that cause color shifts frequently associated with high-definition recording
Blocks near-infrared light waves beginning at 680nm by approximately 45% until nearly flat infrared attenuation is achieved at 775 to 800nm
Constructed from Water White glass for increased optical clarity
No dichroic coatings to further ensure color accuracy
1.41x filter factor reduces exposure by 0.5 stops
Thin filter ring helps to prevent vignetting
Plastic filter case for storage and transport

Related Questions and Answers

Q: 1. battery life ?

A: Long lasting, non-changeable battery.

Q: 2. Does this Infrared Remote work with the Pentax K-1?

A: Yes

Q: 3. Hi! What range could you reasonably expect this to work out to? I have the older remote that came with my Pentax K-5, and it only works out to about 10-15'.

A: Like the other Pentax infrared remotes, performance depends heavily on ambient light conditions. Outdoors in bright sunlight you should not expect more than 15 ft, depending on sun direction. Indoors or int dark conditions, 25-30 feet is reasonable.

Q: 4. Could you use this in a 5.1 channel surround sound system or is this more for a 2 channel stereo system?

A: These speakers are designed for installation in a commercial space such as a restaurant, pool, waiting area, etc. for background music and paging. They would not be ideal for use in a home theater or studio monitoring setting and require special wiring and a 70v installation amplifier.

Q: 5. Will this kit allow an AppleTV remote to connect with and work with a 2013 MacBook Air?

A: Depending on the Apple TV remote you have, it will work with the MacBook Air. This will not control your MacBook. You can use the standard Apple remote BH #APMM4T2AMA.

Q: 6. What are its dimensions?

A: 2 x 1 x .3 inches.

Q: 7. Will this remote work through a glass window?

A: Yes if it is in line of sight at around 15 to 20 feet distance

Q: 8. Could you use this with onkyo and sony av receivers ?

A: The Bogen A6BLK NEAR A Series Armadillo Speaker can be used with audio amplification components that provide an 8-ohm, 150W power output specification or similar, as well as 70V amplifiers that provide at least 32W of powered output to the speakers. It is possible that this speaker could be used with specific Onkyo and Sony AV receivers that provide powered speaker outputs with similar specifications.

Q: 9. Does this remote work with Pentax Optio WG-2 ?I need it on my kayak while I'm fishing.

A: The Pentax Waterproof Infrared Remote Control is compatible with the Optio WG-2 camera.

Q: 10. Hi, I have a Zeiss 35mm biogon lens that I use most of the time which requires a 43mm filter. The problem is I cant find a 43mm R72 infrared filter. Would it be possible to use the 46mm?

A: With a step up ring from 43 to 46mm, you shouldn't have any problems. You generally do not experience vignetting (the dark corners) above around 24mms.

Dave	25/09/2024
[0.2 lb] Top notch! 5

Llona	12/09/2024
[0.2 lb] This was a Xmas present for my husband. We have tried a variety of cameras and have not found the perfect one. I talked to a representative on the phone and this was the camera that we came up with and it is a winner. It takes excellent photos. The underwater feature works great which was one of the selling points. The surprise that we weren't thinking about was the ring lighting and microscopic focus. That has turned out to be one of our favorite features. Love the camera and really appreciate the advise from B&H 5

William	24/08/2024
[4.2 x 4.1 x 1"] Produces very good IR photos and screws on to the camera without binding and resistance. Easy to use and a valuable companion when the subject looks like it would be interesting in IR. There is enough visible transmission so that it is easy to get a good focus. 5

Adam	16/08/2024
[0.2 lb] If you're looking at these you know what they are. �No better mid field monitor exists. 5

Robert	25/07/2024
[4.2 x 4.1 x 1"] This filter works perfectly with my converted mirrorless camera. I was debating between and 590nm 'supercolor' or 720nm conversion of my camera. The 590 conversion provides dark blue skies and gold or white foliage. While a 720 conversion is closer to B&W with very dark skys and bright white foliage. Both are of interest. I decided on the 590 conversion and then bought this filter to try are create the look of 720 images. I am very pleased with the results. Now I can capture both wavelengths and get very high quality images. 5

Robert H	12/06/2024
[IR/UV Control] Going to the PSI Audio is an upgrade from the Adam A7Xs Id been using for 5 years. While Id say the Adams are 95% of the way to unadulterated flat audio the PSIs bring it up to 98%. For some that small difference might not be worth the large difference in price. All depends on your resources and how you choose to use them. For me monitors and sound treatment are of upmost importance to the realization of my productions. They are the window from which I view sound and a foggy window, or a small window, will impede the seeing of what is there. The PSIs offer a remarkably clean and balanced 3 dimensional imaging. Ive noticed little ear fatigue, even after many hours, unlike the Adams, which can tend to sound brittle after some hours of listening. I use the PSIs as near-fields and find them actually well suited to a 3 distance I normally work at (even though they are recommended for a further distance). With the Adams I employed a sub (either a Genelec or the Adam Sub8). With the PSIs I dont feel the need for a sub. 5

Tammy	24/05/2024
[IR/UV Control] Excellent quality and great price for it. 5

Charles	22/05/2024
[4.2 x 4.1 x 1"] Performed as advertised and expected. 5

KRS	16/05/2024
[Glass] The disclaimer in these reviews should always begin with: everyone has different standards, based on their experience... In my opinion, these little monitors are a great solution (genius, actually) for audio mixing when you're not working out of a larger studio. As advertised, these provide excellent, accurate, crisp sound and LF/Flat/HF options at the push of a button. Overall range is superb...like you're listening to much larger monitors. Bluetooth works well, but for video editing I use a cabled connection to my desktop due to latency between the sound and picture. Obviously not an issue when you're only mixing audio tracks. Portability is a plus if you need to travel and mix. No problem fitting into a camera pack with laptop, cans, etc... for carry-on sized luggage bins. I researched (and bought and returned) other systems. If you need monitors for a smaller space that produce beautiful sound while offering a flat frequency option, it's hard to do better than this for the price. Especially now that they're south of $400. And when you just want to listen to marathon trance mixes while working on your base grade, they deliver in that realm, too. Even without a dedicated sub. 5

James	04/05/2024
[0.2 lb] These KRK speakers are fantastic for my weekly travels while editing videos. They are small and portable while also giving really clear audio. I am able to clearly hear the difference significantly between the L and R channels while morning with stereo audio. Highly recommended! 5