Telephotography
Telephotography using SLR cameras (digital or film). In this system the camera lens is substituted for the telescope + telephotoadapter or telescope + eyepiece + photoadapter. To convert MM2 models to a 530mm1/f.10 telephoto lens you will need a 40215M telephotoadapter. Alternatively connect a suitable push fit photoadapter to your viewing eyepiece.2 A T mount is required to connect the assembly to the camera body.
Notes. Focusing is facilitated on the telescope. Camera may need to be operated in ‘MANUAL’ mode with shutter locks disengaged where necessary. The high magnification to aperture ratios result in slower shutter speeds compared with conventional telephoto lenses so IS0 400+ settings are suggested when using D-SLRs. For 35mm film SLRs 400/800ASA film is recommended. If possible use a cable release or remote control to reduce camera ‘shake’ when operating the shutter.
1This is an approximate figure based on 35mm SLR cameras. Many D-SLRs use different sized image sensors compared to 35mm so an equivalent telephoto conversion figure must be calculated separately.
2For information on push fit photoadapters visit our TELEPHOTOGRAPHY page at www.opticron.co.uk
Telephotography using digital compact cameras and camcorders
In this system the camera is positioned up against the eyepiece of the telescope using the 40849 Universal Digital Camera Adapter. To get the best results:
1.Use any of the following eyepieces: 40812M, 40810M or zoom eyepieces 40909M, 40933M, 40862M, 40935M or 40936M on their lowest magnification settings.
2.Use a camera/camcorder with a lens diameter as small as possible.
For more information contact Sales on +44 (0)1582 726522
Camera body
1. Telephotoadapter or
2. Photoadapter + eyepiece (inside)
T-mount
Digital camera/
camcorder
Eyepiece
UDCA
OPTICRON. PO Box 370, Unit 21, Titan Court, Laporte Way, Luton, Beds LU4 8YR UK.
© OPTICRON 2010. All equipment and specifications illustrated are subject to change without prior notification.
MM2 Mighty Midget Travelscopes
User Guide
V2 Models
Models
MM2 52 MM2 52/45 MM2 52 ED
MM2 52 ED/45
MM2V20910
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