Entaniya Fisheye Specifications

(Mount Type : M12 P0.5)Made in Japan

FOV 220° 250° 280°
Appearance 220 220 220
Projections 220
Equisolid angle
Image height image-1 image-1 image-1
184 184 184
Drawing image-1 image-1 image-1
MTF image-1 image-1 image-1
Ghosting PDF
Focal length 1.34mm 1.38mm 1.07mm
Aperture ratio F/2.0 F/2.8 F/2.8
Lenses 10 Element Glass 11 Element Glass 12 Element Glass
Lens ED × 1 ED× 1
SHR × 2
ED× 1
SHR × 3
Mechanical back 2.3mm at INF 2.3mm at INF 2.42mm
Image circle
(h ×v )
1/2.3-inch:220°× 195°
1/2.3-inch:250°× 195°
1/2.3-inch:280°× 280°
AR coated
Manufactured Made in Japan(except:caps) Made in Japan(except:caps) Made in Japan(except:caps))
Weight 52g(without caps) 79g(without caps) 175g(without caps)
Price(without tax.) 32,000 JPY 55,000 JPY 88,000 JPY
Bundled items CS Mount Adapter
IR Cut Filter
Allen wrench
CS Mount Adapter
IR Cut Filter
Allen wrench
CS Mount Adapter
IR Cut Filter
Allen wrench
※If lenses are installed to the camera, camera must be modified.
※Although the lens is being assembled with extreme care, the lens renders out-of-focus points of light for qualitative reasons. The cause of this kind of situation is an installation screw, a problem of the CMOS sensor as well as lens in various ways, so in those cases, please slant and adjust the screw or CMOS sensor.
※When shooting in backlit conditions under the sun or other strong light source, some flare and ghosting occur due to the characteristics of the super wide-angle lens.
※The lens system is designed with a delicate design in order to realize a super wide-angle. But the design is not assumed the situation such as sports to increase continuous vibration, rainproof, waterproof, the thing corresponding to the shock - and it could happen the gap of the focus, in the worst case, break the lens in itself and damage the aluminum materials. In that case, you might get injured, and it could connect for a fatal accident.
※When you fix it with a screw of φ12, please fix lens in itself and ensure the safety.
※When you use attached CS mount, scatter a screw lock to a screw, and close six screws at least, and install four points of security wires in order to insure the safety.
※As for further details, please read the manual which is attached to a lens system.
※Specifications and appearance may change without prior notice.