Theia Cs-Mount 9-36Mm Motorized Telephoto 4K Lens

Theia Cs-mount 9-36mm Motorized Telephoto 4k Lens

Product Code: eq45729
Availability: In Stock

$975.00 $1,306.50

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Description
Reviews (12)

The Theia CS-Mount 9-36mm Motorized Telephoto 4K Lensfrom Theia CS-Mount 9-36mm Motorized Telephoto 4K Lensis designed for use with 1/3", 1/2.7" HD, 1/2.5", and 1/2.3" 4K sensors. It features 4x optical zoom and a focal length of 9-36mm for long reach and field of view optimization. In addition, this lens comes with a limit switch for zoom and focus.

Parameters
Focal Length	9-36mm
Resolution	5 MP
Aperture	f/1.5-close
Lens Length	<2" / <50 mm
Focus Range	8.2' to infinity / 2.5 m to infinity
Range	CS Mount Slip Range: 320°
Field of View	Sensor Size: 1/3" 30 to 7.1° (horizontal), 22 to 5.3° (vertical), 38 to 8.8° (diagonal) Sensor Size: 1/2.7" HD 37 to 8.6° (horizontal), 20 to 4.8° (vertical), 42 to 9.9° (diagonal) Sensor Size: 1/2.5" 36 to 8.5° (horizontal), 27 to 6.3° (vertical), 46 to 10.6° (diagonal) Sensor Size: 1/2.3" 4K (4000 x 2000) 39 to 10° (horizontal), 19 to 5° (vertical), 44 to 11° (diagonal)
Zoom/Focus	Drive: Stepper motor 2-phase bipolar drive Operation Voltage: 3.3 V Operating Range: 2.6 to 4.8 V Continuous Operation: <10 sec at 3 V (at 140°F / 60°C) ambient) <3 sec at 5 V (at 140°F / 60°C) ambient) Coil Resistance: 28.5 Ohms ±7% Gear Ratio: 1:2308 Zoom Speed: 3 sec at 1000 pps Zoom Cam Rotation: 57° Focus Speed: 8.5 sec at 600 pps Focus Cam Rotation: 100° Focus/Zoom Connectors: Housing: Molex 51021-0800, Terminal: Molex 50058-8000 Cable Length: 5.9" / 150 mm
Auto Iris Control	Drive: DC Operation Voltage: 3 V (2.5 to 5 V) Power Consumption: 26 mA (maximum) Drive Coil Resistance: 190 Ohms ±10% Damper Coil Resistance: 588 Ohms ±7% Connectors Connector Type 1: Molex Connector Type: Housing: Molex 51021-0400, Terminal: Molex 50058-8000 Cable Length: 6" / 150 mm
Limit Switches	Type: Photo interrupter phototransistor Part Model: Sharp GP1S396HCPSF Operating Voltage: 3.3 V Output Level: >2.2 V (high), 0.6 V (low) Connector Type: FPC cable Board-Side Mating Connector Type (Sold Separately): Molex 52746-0671, Molex 52745-0697, Molex 52559-0652 Cable Length: 3.5" / 90 mm
Operating Temperature	14 to 140°F / -10 to 60°C
Operating Humidity	<70% (non-condensing)
Dimensions	2.12 x 1.9" / 54 x 49.4 mm
Weight	2.43 oz / 69 g
Packaging Info
Package Weight	0.21 lb
Box Dimensions (LxWxH)	4 x 2.3 x 2.25"

Compatible with 4K cameras

5MP resolution for demanding applications

Compact design (<2" TTL) to fit domes as small as 4"

Motorized zoom, focus, and iris

Switch for zoom and focus limits

Related Questions and Answers

Q: 1. Does this model come with the appropriate adaptor for Nikon D5300 ??

A: The T mount adapter you need to mount this lens to the D5300 is not included. B&H has many brands of T mount for Nikon. This link will bring them up: https://www.bhphotovideo.com/c/search?setNs=p_PRICE_2%7c0&Ns=p_PRICE_2%7c0&sortType=default&ci=24706&fct=fct_camera-mount_4578%7cnikon%2bfct_a_filter_by%7c03_INSTOCK&srtclk=sort&N=3933929675&

Q: 2. how does this compare to my 18-55?

A: That would depend on which 18-55 you have. Feel free to email us at ask@bandh.com for further assistance.

Q: 3. Is this lens able to hold infinity focus from full telephoto back to wide?

A: On this specific lens once you adjust from telephoto to wide you will have to adjust the focus as well.

Q: 4. will this lens work with and Olympus OM or a Pentax K1000? If an adapter is required, will two different ones be needed or just one?

A: You would need T-mount to any camera adapter (T-mount to Olympus OM , T-mount to Pentax K )

Q: 5. I have a video camera C mount, 1/1.8 CMOS, 1280 x 1024, USB3; with this lens, at the minimum distance (0.3 m.) which are the maximum and minimum areas that I can see onto a monitor? Is suitable this lens for my video camera? Thanks a lot.

A: At 4 mm you will get 1.20 ft. width. At 13 mm you will get 0.37 ft width. As for your image that you are trying to get, it depends on the camera and what the focusing distance will be. You might want to check with the manufacturer.

Q: 6. can I use this lens on Aida 100A, or if not, what would you recommend (ideally zoom to 6ft high person from 60ft away)?

A: Yes, this is a CS Mount lens which is compatible with the AIDA 100A.

Q: 7. Would this lens be suitable for photographing a solar eclipse (with appropriate filters)?

A: It is capable of producing an acceptable result although not as sharp as a traditional lens. Whilst I have had some success hand-held, a tripod is best as there is no shake reduction with this lens. Be aware that the filters are rear mounted (mine came with an ND filter and a couple of others).

Q: 8. What's in the box?

A: Opteka 500mm f/8 Preset Telephoto Lens for T MountFront and Rear Lens CapsLens PouchLimited 10-Year Warranty

Q: 9. Does this lens produce a ring/donut bokeh?

A: Yes

Q: 10. Will this lense work with nikon d3400

A: You will need a T mount adapter ($10) and set the camera to manual. The lens is totally manual with a fixed f stop.

anyonymous	18/09/2024
[2.43 oz / 69 g] Quality plastic push-on cap fits my 36mm Elmar 5cm f/3.5 lens perfectly. 5

Nadeem	04/09/2024
[9-36mm] Good cap that fit my enlarging lens well. Does its simple job. 5

Cool Clubs	26/07/2024
[f/1.5-close] We use this lense for multiple views in a golf analysis project. With multiple cameras setup at different heights angles and distances i am able to focus and zoom to the desired views. 5

William	23/07/2024
[4 x 2.3 x 2.25"] Well made basic. Ap. 5

Colin	21/07/2024
[0.21 lb] 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

Louis	19/07/2024
[0.21 lb] 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

Jon	27/06/2024
[4 x 2.3 x 2.25"] 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

NH	09/06/2024
[f/1.5-close] The 36mm Kaiser lens cap makes a great dual purpose cap for the Panasonic LX5. Here's how you use it - there's a type of artificial felt used in woodwind repair (you have to find the right thickness)and you glue a strip of this to the inside circumference of the lens cap and another to the outside smaller circumference. When the camera is turned off (lens retracted) the outside felt press-fits inside the camera's screw-on ring. And when the camera is on, it press-fits over the extended lens - be sure that the latter felt isn't too tight - and also be sure to tell the camera to not automatically retract the lens. This lens cap is great and I give it a 5* rating. 5

Dillon	27/04/2024
[4 x 2.3 x 2.25"] 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

Dillon	26/04/2024
[4 x 2.3 x 2.25"] I use these on my Yashica TLR with Heliopan Bay I filters and they fit very well. They work well for lenses that take the Leica A36 slip on filters like the Elmar 50 mm and the Olympus Zuiko 4 cm LTM. I love how the fit is exact and they slip on and stay on snugly but are easy to remove when you need to remove them. These are some of my favorite caps. Just make sure you measure the outer diameter of your filter ring or lens to find the right one. I use these for most of my lenses. 5