Martin_Borgman:
Tamron 6.9/400, model FO-69
Martin_Borgman:
Tamron 6.9/400, model FO-69 vs Saturn
Martin_Borgman:
Tamron 6.9/400, model FO-69 sunset panorama
Martin_Borgman:
"4320mm" Moon recording
Martin_Borgman:
Tamron 6.9/400, model FO-69 Kitty Cat
Martin_Borgman:
Tamron 6.9/400, model FO-69 A far away plane
Martin_Borgman:
Tamron 6.9/400, model FO-69 Sunset
Martin_Borgman:
Tamron 6.9/400, model FO-69 Jupiter and Co
Martin_Borgman:
Tamron 6.9/400, model FO-69 Stacking the Moon