-9%
, ,

Cystopteris bulbifera – Bulblet Bladder Fern – Dryopteridaceae (The Wood Fern Family)

Availability:

$ 15.20

Description Cystopteris bulbifera is a very fast growing North American fern known as bulblet bladder fern. This graceful fern forms a loose rosette of ascending to widely spreading fronds tapering to a very long apex. The light green fronds feature pairs of nearly sessile pinnae that have 5-15 pairs of toothed sub-pinnae. It produces small, green, fleshy bulblets on the underside of the fronds near the axils of the leaflets that can detach to form new plants. Fiddleheads appear in early spring on bright red to maroon stems sparsely covered in tiny, pale scales. Use in cottage or woodland gardens, along pond and streams edges, in shady beds and borders, or other areas with consistent moisture. Photo credit: Wikipedia.
color

White

Specification

Camera Feature
Image Sensor 1/2.7″ CMOS
Effective Pixels 2026(H)×1080(V), 2MP
IR Distance Up to 20m (66feet)
Others Scanning System Progressive
Electronic Shutter Speed PAL: 1/25~1/100000s
NTSC: 1/30~1/100000s
Minimum Illumination 0.04Lux/F1.85, 30IRE, 0Lux IR on
S/N Ratio More than 65dB
Lens
Type Fixed lens / Fixed iris
Focal Length 3.6mm (6mm Optional)
Aperture F1.85
Angle of View H: 93° ( 54.7°)
Physical Specification
Dimension 70mm×70mm×149mm (2.76″×2.76″×5.87″)
Weight Net Weight 0.14kg (0.31lb)
Gross Weight 0.17kg (0.37lb)
Power Power Supply 12V DC ±30%
Power Consumption Max. 2.7W (12V DC, IR on)

You may also like…