Digital Camera Bracket FSB-8 (exclusively for COOLPIX P310/P300)
Specifications
Dimensions (without screw): 80 (W) x 83 (H) x 73 (D)mm
Weight (without cable release): 110g
Combination example:
EDG Fieldscope 65 + FEP-38W + FSB-8 + COOLPIX P300
Combination example:
Fieldscope EDIII + 24x Wide DS Eyepiece + FSB-8 + COOLPIX P300
Combination example:
PROSTAFFF 5 Fieldscope 60 + SEP-25 + FSB-8 + COOLPIX P300
This bracket enables you to connect a Nikon EDG eyepiece (excludes FEP-20-60), Fieldscope DS eyepiece, Fieldscope eyepiece SEP series for PROSTAFF 5 or EZ-Micro to the COOLPIX P310/P300.
- *Attaching the FEP-25LER or FEP-30W is not recommended because of vignetting.
Features
- Exclusive use with Nikon Coolpix P310/P300
- Easy attachment to camera
- Mounts using fastening screw in the camera's tripod socket
- Camera battery can be changed even with bracket attached to the camera
- Comes with FSB Cable Release-1 (length: 50cm) and non-skid pad
Composite F-number and composite focal length in combination with COOLPIX digital camera
- Calculation of composite focal length
- Composite focal length = magnification of eyepiece x 35mm equivalent focal length of COOLPIX digital camera
- Calculation of composite F-number (theoretical value)
- Composite F-number = magnification of eyepiece x focal length of COOLPIX digital camera รท objective diameter of Fieldscope
- Note:
- Although the theoretical F-number obtained using the above calculation exceeds the camera's F-number, the actual F-number will not.
Occurrence of vignetting, based on the combination of eyepiece, FSB-8 and COOLPIX P310/P300 (guidelines)
| COOLPIX Series | P310/P300 | |||
|---|---|---|---|---|
| W | M | T | ||
| EDG Fieldscope | FEP-20W | Χ | Ο | Ο |
| FEP-25LER | Χ | Χ | Χ | |
| FEP-30W | Χ | Χ | Χ | |
| FEP-38W | Χ | Ο | Ο | |
| FEP-50W | Χ | Ο | Ο | |
| FEP-75W | Χ | Ο | Ο | |
| Fieldscope | 16x/24x/30x Wide DS | Χ | Ο | Δ |
| 27x/40x/50x Wide DS | Χ | Ο | Ο | |
| 40x/60x/75x Wide DS | Χ | Δ | Ο | |
| PROSTAFF 5 Fieldscope | SEP-25 | Χ | Ο | Ο |
| SEP-38W | Χ | Ο | Ο | |
| SEP-20-60 (at lowest magnification) | Χ | Χ | Ο | |
| SEP-20-60 (at highest magnification) | Χ | Χ | Ο | |
| Fieldmicroscope EZ-Micro | Χ | Ο | Ο | |
- *Attaching the FEP-25LER or FEP-30W is not recommended because of vignetting.
- *FEP-20-60 cannot be attached because of its structural design.
W: With wide setting M: With middle setting T: With telephoto setting
Ο: Slight vignetting ∆: Vignetting X: Heavy vignetting at the periphery
- Note:
- Because it may be difficult to focus when using the camera's AF function with super-telephoto shooting, we recommend that you take a series of pictures of the same subject.