Pictured Below The New VRC16T. Now in Stock!!
After a long wait, MallinCam has received its
first
batch of VRC16T (Video Ritchey-Chretien) 16" optical truss tube. At 81.6
pounds including the supplied dual speed focuser, this work of art is
truly within the reach of the most discriminating Live Video CCD
observer and Videographer and Astrophotographer. It also works for any large sensor DSLR,
Cooled CCD cameras. At F/8, It will provide excellent imaging platform.
Carbon fiber with Serrurier truss tube design with CNC-machined stainless
steel and aluminum components.
Low thermal expansion quartz primary mirror with 99% reflectivity non-tarnishing multi-layer dielectric
mirror coatings.
Three large cooling fans are included providing ventilation to critical area of the primary Quartz Mirror
Collimating screws and locking screws provides solid mirror
lock. 18 floatation points provide uniform mirror support.
Large fans, large linear Crawford focuser with dual speed provide
ultra smooth operation and provide solid camera support for large format ccd cameras.
Top and Bottom Losmandy D type Dove tail is standard.
Total weight is 81.6 pounds. Excellent for most heavy Duty class
EQ mount supporting at least 90 instrument pounds.
* Center spotted secondary mirror made of Quartz
with 99% reflectivity non-tarnishing multi-layer dielectric mirror coatings.
* 3 built-in cooling fans in rear cell.
* Dual-speed Crayford focuser with 1.25" adapter.
* Carbon fiber with Serrurier truss tube design with CNC-machined stainless steel
and aluminum components.
* Low thermal expansion quartz primary mirror with 99% reflectivity non-tarnishing
multi-layer dielectric mirror coatings.
* Two Large D type "Losmandy" Dove tail on top and bottom.
* Comes with 3 sets of spacer rings to achieve perfect focus with any imaging cameras. * Primary mirror size: 16" (406.40 mm) * Focal
Length: F/8 (3251.2 mm ) Intro Price: Retail price****** MallinCam Intro price
on the first batch ****** US funds plus shipping. Due to some complaints from a US dealer, we no longer post prices on optical tubes. Please send us a e mail or call
us for pricing. 613-749-7592
PICTURED BELOW IS THE NEW VRC12T Now in STOCK!
Pictured Above is the New VRC12T Now in Stock! After a long wait, MallinCam has received its
first
batch of VRC12T (Video Ritchey-Chretien) 12" optical truss tube. At 52.8
pounds including the supplied dual speed focuser, this work of art is
truly within the reach of the most discriminating Live Video CCD
observer and Videographer. It also works for any large sensor DSLR,
Cooled CCD cameras. At F/8, It will provide excellent imaging platform.
* Center spotted secondary mirror made of Quartz with 99% reflectivity non-tarnishing multi-layer dielectric mirror coatings.
* 3 built-in cooling fans in rear cell.
* Two inch dual-speed Crayford focuser with 1.25" adapter.
* Carbon fiber with Serrurier truss tube design with CNC-machined stainless steel and aluminum components.
* Low thermal expansion quartz primary mirror with 99% reflectivity non-tarnishing multi-layer dielectric mirror coatings.
* Two Large D type "Losmandy" Dove tail on top and bottom.
* Comes with 3 sets of spacer rings to achieve perfect focus with any imaging cameras. * 2432
mm focal length F/8 Intro Price: Retail price ******. MallinCam Intro price
on the first batch ****** US funds plus shipping Due to some complaints from a US dealer, we no longer post prices on optical tubes. Please send us
a e mail or call us for pricing. 613-749-7592 ****************************************************************************
Above, The New VRC10" Ritchey-Chretien Optical Tube comes complete as shown. Including a Electronics
4 pattern
finder with variable intensitity control, Super
Large 3" Linear Focuser with 2" and 1.25" adpater and 10:1 reduction
speed
focuser, lock screw, tension
adjustment screw, Three fans to cool down the 99% reflective dielectric
coated Quartz mirrors
including the battery pack with DC
plug (batteries not included), 3 spacers to mate between the focuser and
optical tube to
achieve perfect focus with any ccd
cameras. 23 Kg. In stock Now!! 2899.99
Above, The New VRC10" Ritchey-Chretien Optical Tube comes complete with collimation screws
and lock down
screws to align optics perfectly. A feat not found on optical tubes of the same
type.
Above, The New VRC10" Ritchey-Chretien Optical Tube comes complete with Carbon Fiber tube for
zero expansion
of the optical tube. Coupled with both mirrors made of Quartz, the VRC 10 provide a
temperature stable optical system that
will keep its collimation and focus all night long. Available in 8" and 10"
VRC 10 SPECIFICATIONS:
Aperture .................................................254mm (10”) Focal
Length ................................................
2000mm Focal Ratio ............................................................. f/8 Optical
Type .............................
true Ritchey-Chrétien dual hyperbolic mirror reflector Mirrors ........................
low thermal expansion quartz, 99%
reflectivity dielectric multicoatings Secondary Mirror Holder Obstruction .........
110mm (43% by diameter, 18.75% by
area) Optical Tube ........................ Carbon Fiber and machined composite
front and rear cells Field Stops
................ nine internal knife-edge baffles Focuser .........................
“linear bearing” 3.3”
Crayford with dual-speed 10:1 reduction ratio fine focus; 2” and 1.25”
compression ring accessory holders; 360°
rotating camera angle adjuster Focuser Travel ....... 2” (50.4mm) with 1/16th
inch and millimeter scales on drawtube
for repeatable focus Back Focus .................. 9.25” (235mm) from rear cell, 5.5”
(140mm) with focuser
installed Extension Rings (to adjust back focus) ...... three total, two measuring
1” in length and one 2”
in length Tube Diameter........................... 11.75” (298mm) o. d. Tube
Length (without focuser) .............
24.75” (628mm) Tube Length (with focuser) ................. 28.25” (717mm) Maximum
Tube Length (with all
three extension rings and focuser drawtube fully extended) ............ 34.25”
(870mm) Tube Weight (without focuser)
........ 32.15 lbs. (14.6 kg) Tube Weight (with focuser) .............. 34.4 lbs. (15.6
kg), add 6.4 oz. for each 1”
extension and 14.4 oz. for 2” Dovetail for Connection to Mount................
21” long Losmandy-style “D-plate”
dovetail Dovetail for Mounting Accessories ............. 21” long Losmandy-style
“D-plate” dovetail Finder
.......: Included
*****************************************************************
Two Pictures Above,
New MallinCam VRC Tubes includes a Large deluxe 2" focuser with
1.25" adapter. High
precision dual speed focuser makes
it easy to focus and lock the focuser in place. Variable friction
adjustment and appropriate
spacers is included to reach focus
with any CCD cameras.
Above, New MallinCam VRC 8" Metal Tube is fully light baffled, has Quartz primary mirror and secondary mirror. Secondary
and primary can be collimated. Optics are Dielectric coated with 99% reflectivity!
Above,
New MallinCam VRC 8" Metal Tube. Comes Complete with Electronic Finder,
Full size 2" Focuser and
1.25" adapter. Comes with 3 Spacer
rings that goes between focuser and optical tube to dial in the prefect
focal range for
any cameras. Included also Two Vixen
style Dove tail top and bottom. 10 Kg. In stock Now! 1079.99.
SHIPPING in the
continental US and Canada Only.
VRC 8 SPECIFICATIONS:
Aperture .................................................... 203mm (8”) Focal
Length ..................................................1625mm Focal
Ratio ............................................................... f/8 Optical Type
.............................. dual
hyperbolic mirror true Ritchey-Chrétien reflector Mirrors ..........................
low thermal expansion quartz, 99%
reflectivity dielectric multicoatings Secondary Mirror Holder Obstruction .............95mm (47%
by diameter, 22% by
area) Field Stops .................... ten internal knife-edge baffles Tube Diameter...............................
9.02” (229mm) o. d. Tube Length (without focuser) ................ 18.5”
(470mm) Tube Length (with focuser)
....................... 22” (560mm) Tube Weight (without focuser) ...........
14.8 lbs. (6.73 kg) Tube Weight
(with focuser) ................ 16.4 lbs. (7.45 kg) Mounting System ........ Two 15.5”
Vixen-style dovetail, Focuser
............ removable dual-speed linear Crayford with 10:1 reduction ratio fine focus; 2”
and 1.25” compression
ring accessory holders; 360° rotating camera angle/observing angle adjuster Focuser
Mounting Thread ......... 90mm x
1mm metric Focuser Travel ....................................... 1.97” (50mm) Focuser
Extension Rings .......
two 25mm, one 50mm Finder ........ Included Available in Metal tube or Carbon
Fiber tube. Metal Tube: 1079.99 Carbon Fiber Tube: 1499.99
Two images Above, New MallinCam VRC 8" Metal Tube includes a Deluxe Electronic Finder with 4 various pattern
settings and variable dimmer. Battery included.
Pictures Below Are the VRC 12. A Video Ritchey Chretien Optical Tube of 12" diameter, Mounted on a Losmandy Titan
Equatorial
Mount. Images were Taken from the former MallinCam Observatory Downtown Ottawa
Canada.
VRC12 Metal tube is Retail 4250.00. MallinCam price 3499.99 including Electronic Finder, Super Large
Linear Focuser.
Pictures Below Are the VRC 12. A Video Ritchey Chretien Optical Tube of 12" diameter, Mounted on a Losmandy
Titan Equatorial
Mount. Images were Taken from the MallinCam Observatory Downtown Ottawa Canada.
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