- You can enjoy “underwater insect-eye lens” by simply installing the lens on your compact digital camera.
The UFL-M150 ZM80 is specifically designed for a compact digital camera which has compact master lens and ordinary zoom function enabling to shoot ultra-wide/super-macro imaging easily simply by installing the lens on INON “Mount Base” (*2). The subject side lens diameter is relatively small (32.9mm Dia.) and minimum focusing distance is 0cm to shoot so-called “insect-eye lens” imaging which draws a line against a standard fisheye lens.
- Setting camera’s zoom at approximately 80mm (35mm film equivalent) gives you 150° view angle underwater (*3)
Even shooting a small subject which will be exposed as a dot by a standard fisheye lens, the UFL-M150 ZM80 will capture it in entire image thanks to its compact lens diameter.
- Broad compatibility supported by adjustable screw lens mount (*1)
The lens barrel has threaded wall to adjust lens position back and forth to accommodate with different master lenses among many compact digital cameras (*4).
- Fully compatible with INON “S-TTL” Auto mode
You can take full advantage of INON “S-TTL” Auto strobe mode supported by INONZ-240, D-2000, S-2000 to benefit appropriate exposure images simply by pressing shutter release button.
The lens keeps same brightness of camera’s master lens
The UFL-M150 ZM80 is an afocal system conversion lens which does not affect focal ratio of combined master lens and benefit you to use camera’s AF (auto focus) function as it is.
[UFL-M150 ZM80] specifications
・Outer diameter/length : φ39.7mm (1.6”) / 36.8mm (1.4”)
・Weight[underwater/air] : approx. 41g (1.4oz) / 66g (2.3oz)
・Thread diameter/pitch : M27 / P1
・Depth rating : 60m (197’)
・Lens material / finishing : Optical glass / both side anti-reflection coating
・Construction / magnification : 4 groups 5 elements / 0.15 (underwater afocal system)
・Max. view angle : 150.0°
Product Specifications (*1)
Model UFL-M150 ZM80
Outer diameter / Length (*2) 39.7mm / 36.8mm (1.6in / 1.4in)
Weight (air / underwater) 66g / approx.41g (2.3oz / 1.4oz)
Lens construction 5 elements in 4 groups
Focal length (air / underwater) ― / infinity (afocal system)
Magnification 0.15
Maximum incident view angle (air / underwater) (*3) ― / 150°
Body material / Finishing Corrosion-resistant aluminum alloy / Rigid black almite
Glass material / Finishing Optical glass / Both side anti-reflection coating
Mount thread diameter / pitch M27 / 1.0
Depth rating 60m / 197ft
Actual shooting distance (from lens surface) and camera's focus setting
Shooting distance
[from front edge of the lens] (*5) Focus position (*4)
0mm 309.8mm
2.9mm 400mm
6.1mm 500mm
9.3mm 600mm
12.5mm 700mm
15.7mm 800mm
19mm 900mm
22.2mm 1000mm
In the Box:
INON UFL-M150 ZM80 Unterwasser Micro Fisheye
