New Miniature UV Lens
Universe Kogaku has just released our unique Miniature UV Quartz Lens.
Unlike anything else on the market, this lens features 9.0mm focal length with an F/number of 2.8. More importantly, this lens is packaged in the popular M12 x 0.5 pitch threaded barrel.
The lens is designed to image up to a 1/2 ” format sensor with 100 lp/mm center resolution, with full transmission down to 260nm. M13 x 0.5 filter threads are provided to mount user supplied band pass filters. Call for more details.
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New line of Ultra Violet Quartz Lenses for imaging in the deep UV spectrum
Available from stock in 25, 50, 78, and 105mm focal lengths, these lenses are well suited to forensic investigation and other UV and Infra-red imaging applications.
We have designed and manufactured these lenses as a reasonably priced solution to the growing need for imaging in the other than visible spectrum. Owing to the broad transmission range of the quartz elements this family of lenses can transmit well into the Infra-red spectrum as well. |
We offer a full line of camera specific T- mount adapters and filters to fit all of our quartz lenses. We also have bare filter rings to mount your custom filters if desired, for maximum versatility. Please call 516-624-2444 to learn more about this useful offering of lenses.
The image at right was taken with a Fuji Finepix S3 Pro UV/IR camera and our 50mm quartz lens,T-NI Nikon mount adapter, the IR 76 pass filter in sunlight. |
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| This image is of the same object. The 50mm quartz lens was used again, this time with our U330 UV pass filter in sunlight. Refocus was required as the lens is not corrected over this spectrum. |
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This is the same object shot with the UV1054B lens and UV330 filter in sunlight. This is an exceptional lens as can be seen. Please call 516-624-2444 to learn more about this useful offering of lenses.
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Introducing the newest addition to our Ultra-violet Lens line...our 50mm F/3.5 UV Quartz lens, in stock now. Features:
- Four Element all quartz optics
- All aluminum mechanical parts and barrel with rubber grip ring
- Removable C-Mount adapter reveals a universal T-Mount
- Transmission from 200 to over 1000nm
- 35mm Film Format coverage in T configuration
- 18mm imager coverage in C-mount configuration
- 55mm x 0.75 filter threads
- Metal threaded lens cap
- T-mount adapters in stock for all popular DSLR cameras.
- UV and IR band pass filters in stock for all UV lenses
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Universe now offers a T-mount to Nikon F adapter and a Nikon F type camera
side (female) bayonet mount.The T adapter will fit all Universe T-mount quartz lenses allowing use on popular DSLR cameras with the Nikon F type
lens mount.
The camera side bayonet mount will be of interest to developers
and producers of specialty digital cameras wanting to incorporate the
popular Nikon F mount. Both parts are in stock for immediate delivery. |
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UV
Converter Lens
Universe is now offering a .7x front converter lens
assembly to fit our 25mm series UV Quartz lenses. This converter
mounts to the filter threads of the UV2528 and UV2528B lenses
and will give the equivalent of 17.5mm focal length on a
2/3" maximum detector coverage. Please call to discuss
the suitability of this item in your application.
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UV
Fixed Focal Length Lenses - Ultraviolet
Quartz Lens Family
Transmission from UV (250nm) to NIR
Compact Size
Universe
is proud to introduce our family of UV-quartz lenses
for imaging in the 250nm spectrum. The smaller lenses
pictured are the UV2528 and UV2528B, 25MM F/2.8 quartz
cctv lenses.
They are both C-mountable and will cover up to a 16mm
imager. The "B" model has adjustable iris control
also. |
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UV8040BK 78mm
F/3.8 Quartz Lens-
The lenses at
right are 78mm F/3.8 and feature adjustable iris
and focus and a removable C-T mount adapter. The T-mount
can be converted to Nikon F-mount with an accessory converter.
This lens will cover 35mm film format. |
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UV1054B
105mm F/4.0 Quartz Lens -
At
right is the 105mm F/4.0 quartz lens shown with and without
the included C-T adapter. This lens will cover 35mm film format
and features an adjustable iris and focus. It has the look
and feel of a high quality SLR lens and can also accept the
Nikon F adapter. All lenses are in stock for immediate delivery. |
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