2018 Gran Turismo 102 Twenty Years Anniversary Edition (Gold) (Innovative Bahtinov Mask Cover (Patented) included !!) (discontinued)

Gran Turismo 102 Astronomy Magazine Review by Tom Trusock

Out of stock

SKU

A-F102GTSG-VP20A

$2,398.00

Soft carry bag included!

The new 2018 GT102 three-element super APO Anniversary offer superb quality for imaging and visual use at an affordable price.

Package includes:

-GT102 three element design with center FPL-53 and other ED element glass (air spaced)

-Mounting rings

-Innovative Bahtinov Mask Cover (Patented)

-CNC carry Handel

-Guiding rings

-Retractable dew shield with lock screw

-All-new 3" Victory Edition Diamond Crayford design (Zero image shift)

-2 speed knobs 1:10

-Aperture: 102mm F6.9

-Free vixen style dovetail plate

-Weight: 11 lb

-Length: 27"

Attention to detail

• Highly precise CNC machined lens cell.

• Triple testing each lens by Zygo test to ensure the best optical quality.

Specification

Aperture	102mm
Focal Ratio	F/6.9
Focal Length	703mm
Objective designed	3 elements Air-spaced with FPL53 glass
Resolving Power	1.13 arc "
Limiting Magnitude	13.9
Image Circle	Full Frame
Lens Shade	Retractable
Focuser	OD 3" Victory Ed. Crayford focuser ,360° Rotating Camera-angle Adjuster 1.25" Adapter Included
1.25" Adapter	Brass Compression Rings
Tube Diameter	105mm
Mounting Rings	provided
Tube Length	27" (689mm) Fully Retracted
Tube Weight	11 lbs. (5.0kg)
Case	High Quality Soft Case (Included)
Case Dimensions	31" x 10" x 13 "
(W x H x D)	(78cm x 25m x 34cm)

Specification for Apochromatic Lenses

All WO refractors objective are double tested and inspected before shipping to our customer, these telescopes are free of coma and astigmatism.

Optical Performance

Write Your Own Review