The caddy is made of aluminum alloy and enables accessory lenses with M67 screw mounts to be attached to a SA8 Double Ball Arm (S/M/L) and stored when not in use.
The caddy is securely bolted in place ensuring there is no movement or slip. Either the M67 Wide-angle Conversion Lens 0.6x or the Close-Up Lens 125 (with M67-M62 Step Down Ring) can be mounted.
Two accessory lenses with M67 mounts can be attached to a SA8 Double Ball Arm if you have two Lens Caddies fitted (one on each side).
Specifications
[Dimensions]72 x 25.1mm/2.8 x 1.0inches(DIA x D when attached to a SA8 Double Ball Arm)
[Weight]91g/3.2oz
[Construction]Corrosion-resistant aluminum alloy, POM resin and stainless steel.
When the wide-angle conversion lens is mounted, the angle of view increases from 24mm to about 16mm (35mm film equivalent). (The lens can be used on land as well as underwater.)
Specifications
[Lens] 3 elements in 3 groups
[Underwater angle of view] 85° (106.5° on land)
[Magnification] 0.65x
[Depth rating] 60m / 200ft
[Weight] Approx. 406g / 14.2oz (underwater: Approx. 230g / 8.1oz)
[Dimensions (DIAxD)] 97x48.5mm / 3.9x1.9 inch
*The lens can be used on land, but slight vignetting (dimming) may occur in the four corners of the image. Slightly zoom in to telephoto to eliminate vignetting.
*A shadow may appear in the image if the built-in flash is used when the wide-angle conversion lens is mounted. It is highly recommended that you use an external strobe.