[Discontinued] 84499C-52XP - FIND-R-SCOPE Infrared Viewer -52X Plus Kit Model 84499C-52XP
Out of stock
Product Description
This product has been discontinued and is no longer available.
FIND-R-SCOPE® -52X Plus Kit Model 84499C-52XP includes the 84499C-5 Infrared Viewer, with a 25mm objective lens installed, and an optional 50mm C-Mount Lens objective lens in addition to the standard 25mm lens. The 50mm lens includes an adjustable aperture that ranges from f/1.8 to close. It also includes an LP830-30.5 Visible Blocking Filter, and a CU400-27 Close-Up Lens. Save $ when purchased as a kit!
The included 84499C-5 FIND-R-SCOPE® is a self-contained, hand-held infrared viewer operating in the near-infrared region of the spectrum. An image converter tube, and high voltage power supply combine with a 25mm C-Mount objective lens and other precision optics to permit a view of objects or images which cannot otherwise be seen by the naked eye.
The LP830-30.5 Filter is a screw on lens accessory. This longpass filter blocks the visible spectrum for a better signal-to-noise ratio when viewing the near-IR. (Threshold minimum @ 780 nm.)
The CU400-27 Close-Up Lens is a screw on lens accessory. This lens allows the 25mm lens to provide a M.O.D. (minimum object distance) capability of 110mm, and an approximate focusing span from 110mm to 250mm (4.3-9.8″).
The SU27-30.5 Step Up Ring allows the LP830-30.5 filter to be used on the 27mm dia., 25mm Objective Lens.
Stackable Accessories: The Close-Up Lens and above filter are threaded screw-on lens accessories. They have compatible threads so they can be stacked. (When using the CU-400, make sure that you attach the CU-400 lens to the main objective lens first.)
The built in aperture of the lens eliminates the need for an external iris accessory.
Specifications
Weight | 4 lbs |
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Dimensions | 13 × 10 × 4 in |
Field of View | 24° |
Magnification | ~ 1:1 |
Spectral Sensitivity | Extended 350-1550 nm |
Lens | |
Regions Displayed | Near UV, Visible, Near-IR |
Peak Sensitivity | 800nm |
Resolution | 40 lp/mm |
Display | P20 Phosphor |
Battery Life | 98 hours continuous |
Sensitivity Test | See 1550 nm, 400µW LED @ 8-ft. |
Operating Temperature | -32° to 46°C, (-25 to 115°F) |
Standard Focal Range | 200mm (7.8") to infinity |